2024

Al-Rubaiee, M., Ye, S. , Yuan, B., Fan, Y., Marsh, J. H. and Hou, L. (2024) 10 GHz Low Divergence Angle Mode-Locked Lasers with Ultralow Timing Jitter through Injection-Locking Techniques. CLEO 2024, Charlotte, North Carolina, USA, 05-10 May 2024. (Accepted for Publication)

Cheng, W., Sun, X., Ye, S. , Yuan, B., Marsh, J. and Hou, L. (2024) High Sensitivity FSR-Free Sidewall Grating Slot Waveguide Microring Resonator Biochemical Sensors. CLEO 2024, Charlotte, North Carolina, USA, 05-10 May 2024. (Accepted for Publication)

Cheng, W., Sun, X., Ye, S. , Yuan, B., Marsh, J. H. and Hou, L. (2024) Subwavelength Grating Cascaded Microring Resonator Biochemical Sensors with Record-High Sensitivity. CLEO 2024, Charlotte, North Carolina, USA, 05-10 May 2024. (Accepted for Publication)

Fan, Y., Yuan, B., Al-Rubaiee, M., Marsh, J. and Hou, L. (2024) Dual-wavelength DFB Laser Based on Four Phase-shifted Sampled Moiré Grating for MMW Generation. CLEO 2024, Charlotte, North Carolina, USA, 05-10 May 2024. (Accepted for Publication)

Fan, Y., Yuan, B., Al-Rubaiee, M., Sun, Y., Zhu, S., Akbar, J., Marsh, J. and Hou, L. (2024) Millimeter-wave generation based on four phase-shifted sampled Moiré grating dual-wavelength DFB laser. IEEE Photonics Technology Letters, 36(4), pp. 282-285. (doi: 10.1109/LPT.2024.3351531)

2023

Ni, B., Chen, W., Ye, S. , Xue, L., Hou, L. , Marsh, J. H. , Gu, K., Sun, C., Liu, X. and Xiong, J. (2023) Characterization of near-field emission and structure of an SLD by polarization parametric indirect microscopic imaging. Journal of Physics D: Applied Physics, 57(4), 045101. (doi: 10.1088/1361-6463/ad00c9)

Cheng, W., Sun, X., Ye, S. , Yuan, B., Sun, Y., Marsh, J. H. and Hou, L. (2023) Sidewall grating slot waveguide microring resonator biochemical sensor. Optics Letters, 48(19), pp. 5113-5116. (doi: 10.1364/OL.502203) (PMID:37773398)

Yuan, B. et al. (2023) Millimeter-wave generation based on a monolithic dual-wavelength DFB laser with four phase-shifted sampled gratings and equivalent chirp technology. Optics Letters, 48(19), pp. 5093-5096. (doi: 10.1364/OL.504585) (PMID:37773393)

Sun, X. et al. (2023) Monolithic MQW Polarization Mode Controller Integrated with Sidewall Grating DFB Lase. In: 2023 Conference on Lasers and Electro-Optics (CLEO 23), San Jose, California, USA, 7-12 May 2023, ISBN 9781957171258 (doi: 10.1364/CLEO_SI.2023.STu3P.5)

Fan, Y., Zhang, Y., Sun, Y., Yuan, B., Marsh, J. H. and Hou, L. (2023) Monolithic Optical Injection Locking DFB Lasers Based on Four PhaseShifts Sampling Sections. In: CLEO/Europe-EQEC 2023, Munich, Germany, 26 - 30 June 2023, ISBN 9798350345995 (doi: 10.1109/CLEO/Europe-EQEC57999.2023.10231480)

Yuan, B., Fan, Y., Zhu, S., Zhang, Y., Marsh, J. H. and Hou, L. (2023) Dual-wavelength DFB Laser Based on Four Phase-shifts Sections and Equivalent Chirp Technology for Millimeter-wave Generation. In: CLEO/Europe-EQEC 2023, Munich, Germany, 26 - 30 June 2023, ISBN 9798350345995 (doi: 10.1109/CLEO/Europe-EQEC57999.2023.10232082)

Al-Rubaiee, M., Ye, S. , Yuan, B., Fan, Y., Marsh, J. H. and Hou, L. (2023) Ultra-stable 10 GHz Optical Clocks Based on Injection Mode-Locked Semiconductor Lasers. 46th European Semiconductor Laser Workshop ESLW 2023, University of Glasgow, 30 September 2023. (Accepted for Publication)

Sun, Y., Yuan, B., Sun, X., Marsh, J. H. and Hou, L. (2023) Eight-Channel DFB Laser Array Based on Four Phase-Shifted Sampled Bragg Gratings. 46th European Semiconductor Laser Workshop (ESLW 2023), Glasgow, UK, 30 Sept 2023. (Accepted for Publication)

Ye, S. et al. (2023) 1.55-µm sidewall grating DFB lasers integrated with a waveguide crossing for an optical beam forming network. IEEE Photonics Technology Letters, 35(14), pp. 785-788. (doi: 10.1109/LPT.2023.3278880)

Yuan, B., Fan, Y., Cheng, W., Al-Rubaiee, M., Zhan, Y., Chen, X., Marsh, J. H. and Hou, L. (2023) Monolithic Dual-wavelength Laser Array Based on Four Phase-Shifted Grating and Equivalent Chirp Technology. 2023 European Conference on Optical Communications (ECOC), Glasgow, Scotland, 01-05 Oct 2023. (Accepted for Publication)

Cheng, W., Sun, X., Ye, S. , Yuan, B., Xiong, J., Liu, X., Sun, Y., Marsh, J. H. and Hou, L. (2023) Double slot micro ring resonators with inner wall angular gratings as ultra-sensitive biochemical sensors. Optics Express, 31(12), pp. 20034-20048. (doi: 10.1364/OE.483990) (PMID:37381406)

Marsh, J. H. and Hou, L. (2023) Exquisite Control of Light Using Semiconductor Photonic Integrated Circuits. In: 2023 IEEE Nanotechnology Materials and Devices Conference (NMDC 2023), Paestum, Italy, 22-25 October 2023, (Accepted for Publication)

Cheng, W., Sun, X., Ye, S. , Yuan, B., Liu, X., Marsh, J. H. and Hou, L. (2023) Inner-Wall Grating Double Slot Microring Resonator for High Sensitivity and Large Measurement Range Label-Free Biochemical Sensing. In: 2023 Conference on Lasers and Electro-Optics (CLEO 23), San Jose, California, USA, 7-12 May 2023, ISBN 9781957171258 (doi: 10.1364/CLEO_SI.2023.STu4O.2)

Fan, Y., Yuan, B., Ye, S. , Sun, Y., Marsh, J. H. and Hou, L. (2023) Dual Wavelength DFB Laser Array Based on Four Phase Shifted Sampled Bragg Gratings for THz Generation. In: 2023 Conference on Lasers and Electro-Optics (CLEO 23), San Jose, California, USA, 7-12 May 2023, ISBN 9781957171258 (doi: 10.1364/CLEO_SI.2023.SF2Q.4)

Sun, X., Sun, Y., Ye, S. , Cheng, W., Liang, S., Huang, Y., Xiong, J., Liu, X., Marsh, J. H. and Hou, L. (2023) Eight-channel EML Array Based on Four Phase-Shifted Sampled Bragg Gratings. In: 2023 Conference on Lasers and Electro-Optics (CLEO 23), San Jose, California, USA, 7-12 May 2023, ISBN 9781957171258 (doi: 10.1364/CLEO_SI.2023.SF2Q.3)

Yuan, B. et al. (2023) Dual-wavelength DFB laser array based on sidewall grating and lateral modulation of the grating coupling coefficient. Journal of Lightwave Technology, 41(9), pp. 2775-2784. (doi: 10.1109/JLT.2023.3237601)

Sun, X. et al. (2023) Regrowth-free AlGaInAs MQW polarization controller integrated with sidewall grating DFB laser. Photonics Research, 11(4), pp. 622-630. (doi: 10.1364/PRJ.480676)

Jin, X., Xue, L., Xiong, J., Ye, S. , Cheng, W., Hou, L. , Marsh, J. H. , Ni, B., Xu, B. and Liu, X. (2023) Scattering Field Enhanced Biosensing Based on Sub-wavelength Split-ring Plasmonic Cavity With High Q-factor. In: Plasmonics in Biology and Medicine XX, San Francisco, CA, USA, 28 Jan - 03 Feb 2023, pp. 1239607-1. (doi: 10.1117/12.2647937)

Jin, X. et al. (2023) Asymmetric parameter enhancement in the split-ring cavity array for virus-like particle sensing. Biomedical Optics Express, 14(3), pp. 1216-1227. (doi: 10.1364/BOE.483831) (PMID:36950230) (PMCID:PMC10026587)

Sun, X. et al. (2023) Stepped-height ridge waveguide MQW polarization mode converter monolithically integrated with sidewall grating DFB laser. Optics Letters, 48(2), pp. 359-362. (doi: 10.1364/OL.478765) (PMID:36638457)

Jin, X. et al. (2023) Sub-wavelength visualization of near-field scattering mode of plasmonic nano-cavity in the far-field. Nanophotonics, 12(2), pp. 297-305. (doi: 10.1515/nanoph-2022-0679)

2022

Akbar, J., Bin, X., Hou, L. , Marsh, J. H. and Liu, X. (2022) Phase sensitivity by fast light propagation using compton scattering and Kerr non-linearity. Optical and Quantum Electronics, 55, 129. (doi: 10.1007/s11082-022-04334-y)

Cheng, W., Ye, S. , Sun, X., Yuan, B., Marsh, J. H. and Hou, L. (2022) Double Slot Micro Ring Resonators With Inner Wall Angular Gratings as Ultra Highly Sensitive Biochemical Sensors. 2022 IEEE Photonics Conference (IPC), Vancouver, BC, Canada, 13-17 Nov 2022. ISBN 9781665434874 (doi: 10.1109/IPC53466.2022.9975581)

Fan, Y., Yuan, B., Ye, S. , Marsh, J. H. , Huang, Y. and Hou, L. (2022) Dual-Wavelength DFB Laser with 1.28 THz Frequency Spacing Based on Four Phase Shifted Sampling Gratings. 2022 IEEE Photonics Conference (IPC), Vancouver, BC, Canada, 13-17 Nov 2022. ISBN 9781665434874 (doi: 10.1109/IPC53466.2022.9975634)

Sun, X., Cheng, W., Ye, S. , Sun, Y., Marsh, J. H. and Hou, L. (2022) AlGaInAs/InP EML with Sidewall Grating Distributed Feedback Laser and Quantum Well Intermixing Technology. 2022 IEEE Photonics Conference (IPC), Vancouver, BC, Canada, 13-17 Nov 2022. ISBN 9781665434874 (doi: 10.1109/IPC53466.2022.9975652)

Sun, Y., Sun, X., Yuan, B., Fan, Y., Marsh, J. H. and Hou, L. (2022) DFB Laser Array Based on Four Phase-Shifted Sampled Bragg Gratings. 2022 IEEE Photonics Conference (IPC), Vancouver, BC, Canada, 13-17 Nov 2022. ISBN 9781665434874 (doi: 10.1109/IPC53466.2022.9975710)

Ye, S. , Sun, X., Read, P., Kelly, A. , Hou, L. and Marsh, J. H. (2022) Asymmetric Twin-Waveguide 1.55-μm DFB Lasers for an Optical Beam Forming Network. 2022 IEEE Photonics Conference (IPC), Vancouver, BC, Canada, 13-17 Nov 2022. ISBN 9781665434874 (doi: 10.1109/IPC53466.2022.9975781)

Yuan, B., Ye, S. , Zhang, Y., Chen, X., Marsh, J. H. and Hou, L. (2022) Dual-Wavelength DFB Laser With 640 GHz Frequency Spacing Based on Sidewall Grating and Reconstruction Equivalent-Chirp Technology. 2022 IEEE Photonics Conference (IPC), Vancouver, BC, Canada, 13-17 Nov 2022. ISBN 9781665434874 (doi: 10.1109/IPC53466.2022.9975688)

Sun, Y. et al. (2022) DFB laser array based on four phase-shifted sampled Bragg grating with precise wavelength control. Optics Letters, 47(23), pp. 6237-6240. (doi: 10.1364/OL.475909)

Zhang, Y. et al. (2022) Co-optimization method to improve lateral resolution in photoacoustic computed tomography. Biomedical Optics Express, 13(9), pp. 4621-4636. (doi: 10.1364/BOE.469744)

Sun, X. et al. (2022) Simulation of an AlGaInAs/InP electro-absorption modulator monolithically integrated with sidewall grating distributed feedback laser by quantum well intermixing. Photonics, 9(8), 564. (doi: 10.3390/photonics9080564)

Sun, X. et al. (2022) Monolithically integrated AlGaInAs MQW polarization mode converter using a stepped height ridge waveguide. IEEE Photonics Journal, 14(3), 6632606. (doi: 10.1109/JPHOT.2022.3176547)

Xia, Z., Ni, B., Hou, R., Zhang, Y., Hou, L. , Hou, J. J., Marsh, J. H. , Liu, X. and Xiong, J. (2022) Temporal evolution of refractive index induced by short laser pulses accounting for both photoacoustic and photothermal effects. Applied Sciences, 12(12), 6256. (doi: 10.3390/app12126256)

Al-Moathin, A. et al. (2022) EML based on identical epitaxial layer, side-wall grating and HSQ planarization. IEEE Photonics Technology Letters, 34(6), pp. 317-320. (doi: 10.1109/LPT.2022.3155730)

Akbar, J., Bin, X., Hou, L. , Marsh, J. H. and Liu, X. (2022) Surface plasmon polaritons excitation at the interface of graphene and sodium media. European Physical Journal Plus, 137, 291. (doi: 10.1140/epjp/s13360-021-02275-1)

Zhao, H. et al. (2022) Gold-viral particle identification by deep learning in wide-field photon scattering parametric images. Applied Optics, 61(2), pp. 543-553. (doi: 10.1364/AO.445953)

2021

Jin, X. et al. (2021) Label-free sensing below the sub-diffraction limit of virus-like particles by wide-field photon state parametric imaging of a gold nanodot array. Nanoscale Advances, 3(24), pp. 6882-6887. (doi: 10.1039/D1NA00603G)

Guo, B. et al. (2021) Detection of virus particles by scattering field using the multiperspective polarization modulation imaging method. Journal of the Optical Society of America B: Optical Physics, 38(12), pp. 3592-3600. (doi: 10.1364/JOSAB.436357)

Sun, X., Ye, S. , Qiu, B., Xiong, J., Liu, X., Marsh, J. and Hou, L. (2021) Design and optimization of 1.55 μm AlGaInAs MQW polarization mode controllers. Photonics, 8(10), 422. (doi: 10.3390/photonics8100422)

Al-Moathin, A., Li, C. , Wang, J., Al-Taai, Q. R. A. , Eddie, I., Ye, S. , Hou, L. , Thoms, S. , Kelly, A. and Marsh, J. H. (2021) Traveling-Wave Electroabsorption Modulated Laser Based on Identical Epitaxial Layer Scheme and HSQ Planarization. In: CLEO/Europe-EQEC 2021, Munich, Germany, 21-25 Jun 2021, ISBN 9781665418768 (doi: 10.1109/CLEO/Europe-EQEC52157.2021.9542652)

Al-Moathin, A., Ye, S. , Watson, S. , Di Gaetano, E. , Al-Taai, Q. R. A. , Eddie, I., Li, C., Hou, L. , Kelly, A. and Marsh, J. H. (2021) Electroabsorption Modulated Laser Based on Identical Epitaxial Layer and Transmission Line Technology. In: CLEO/Europe-EQEC 2021, Munich, Germany, 21-25 Jun 2021, ISBN 9781665418768 (doi: 10.1109/CLEO/Europe-EQEC52157.2021.9542103)

Qi, W., Yuan, B., Shi, J., Zhang, Y., Chen, X., Marsh, J. H. and Hou, L. (2021) Dual Wavelength Laser Designed for Locking to Cs-133 Atomic Transitions. In: CLEO/Europe-EQEC 2021, 21-25 Jun 2021, ISBN 9781665418768 (doi: 10.1109/CLEO/Europe-EQEC52157.2021.9541624)

Liu, B., Xiong, J., Liu, J., Zhang, H., Xu, B., Hou, L. , Marsh, J. H. and Liu, X. (2021) Modulated Rotating Orthogonal Polarization Parametric Imaging, a Preliminary Study. In: International Conference on Medical Imaging and Computer-Aided Diagnosis (MICAD2021), Birmingham, UK, 25-26 May 2021, pp. 108-115. ISBN 9789811638794 (doi: 10.1007/978-981-16-3880-0_12)

Liu, W., Xiong, J., Liu, J., Zhu, J., Hu, J., Hou, L. , Marsh, J. H. , Yie, M. and Liu, X. (2021) Polarization multi-parametric imaging method for the inspection of cervix cell. Optics Communications, 488, 126846. (doi: 10.1016/j.optcom.2021.126846)

Zhang, H. et al. (2021) Photo scattering signal amplification in gold-viral particle ligation towards fast infection screening. IEEE Photonics Journal, 13(3), 3900111. (doi: 10.1109/JPHOT.2021.3074386)

Hou, L. , Tang, S. and Marsh, J. (2021) Monolithic DWDM source with precise channel spacing. Journal of Semiconductors, 42(4), 042301. (doi: 10.1088/1674-4926/42/4/042301)

Yu, F., Liu, J., Xiong, J., Xu, B., Hou, L. , Marsh, J. H. , Ni, B., Zhang, H., Shi, D. and Liu, X. (2021) Quantitative analysis of errors caused by vibration on polarization parametric indirect microscopic imaging system. Applied Optics, 60(8), pp. 2141-2149. (doi: 10.1364/AO.414609)

Al-Moathin, A., Li, C. , Hou, L. and Marsh, J. H. (2021) Novel Design for Electroabsorption Modulator Based on Microstrip Transmission Line Technology. In: Semiconductor and Integrated Opto-Electronics (SIOE) Conference, Cardiff, UK, 30 March - 1 April 2021, (Accepted for Publication)

Liu, W. et al. (2021) Characterization of deep sub-wavelength nanowells by imaging the photon state scattering spectra. Optics Express, 29(2), pp. 1221-1231. (doi: 10.1364/OE.413942)

Hou, B., Ye, S. , Liang, S., Marsh, J. H. and Hou, L. (2021) Low Divergence Dual-Grating Distributed Feedback Lasers Operating at 1.0 µm. In: CLEO 2021, 9-14 May 2021, SW2A.2. ISBN 9781943580910 (doi: 10.1364/CLEO_SI.2021.SW2A.2)

Hou, R., Xu, B., Xia, Z., Zhang, Y., Liu, W., Glorieux, C., Marsh, J. H. , Hou, L. , Liu, X. and Xiong, J. (2021) Numerical simulation of enhanced photoacoustic generation and wavefront shaping by a distributed laser array. Applied Sciences, 11(20), 9497. (doi: 10.3390/app11209497)

Sun, X., Ye, S. , Seddon, J., Renaud, C. C., Hou, L. and Marsh, J. H. (2021) Modeling and Measurement of a HSQ Passivated UTC-PD with a 68.9 GHz Bandwidth. In: 2021 IEEE Photonics Conference (IPC), 18-22 Oct 2021, ISBN 9781665416016 (doi: 10.1109/IPC48725.2021.9593051)

Ye, S. et al. (2021) Coherent Beam Combining of 1 um DFB Laser Based on Adaptive Optics Control. In: OSA Advanced Photonics Congress 2021, 26-30 July 2021, ISBN 9781943580941

2020

Qian, Y., Neale, S. L. and Marsh, J. H. (2020) Microparticle manipulation using laser-induced thermophoresis and thermal convection flow. Scientific Reports, 10, 19169. (doi: 10.1038/s41598-020-76209-9) (PMID:33154506) (PMCID:PMC7644619)

Al-Moathin, A., Hou, L. , Di Gaetano, E. and Marsh, J. H. (2020) EML Based on Lumped Configuration, Identical Epitaxial Layer and HSQ Planarization. In: 5th International Conference on the UK-China Emerging Technologies (UCET 2020), Glasgow, UK, 20-21 Aug 2020, ISBN 9781728194882 (doi: 10.1109/UCET51115.2020.9205351)

Andersson, S. M.L., Hou, L. , Marsh, J. H. and Farmer, C. D. (2020) Comparison of Cross-section Profile Designs for Integrated Polarization Mode Controllers. In: 5th International Conference on the UK-China Emerging Technologies (UCET 2020), Glasgow, UK, 20-21 Aug 2020, ISBN 9781728194882 (doi: 10.1109/UCET51115.2020.9205445)

Li, Z., Marsh, J. H. and Hou, L. (2020) High Precision Laser Ranging Based on STM32 Microcontroller. In: 5th International Conference on the UK-China Emerging Technologies (UCET 2020), Glasgow, UK, 20-21 Aug 2020, ISBN 9781728194882 (doi: 10.1109/UCET51115.2020.9205377)

Xie, S., Andersson, S. M.L., Ye, S. , Niu, Z., Marsh, J. H. and Hou, L. (2020) Design of 2 μm Wavelength Polarization Mode Controllers. In: 5th International Conference on the UK-China Emerging Technologies (UCET 2020), Glasgow, UK, 20-21 Aug 2020, ISBN 9781728194882 (doi: 10.1109/UCET51115.2020.9205487)

Liu, G. et al. (2020) Visualization of ultrasonic wave field by stroboscopic polarization selective imaging. Optics Express, 28(18), pp. 27096-27106. (doi: 10.1364/OE.400355)

Ye, S. , Hou, L. , Liang, S. and Marsh, J. H. (2020) 1-μm Distributed Feedback Laser With Low Divergence Angle. OSA Frontiers in Optics + Laser Science APS/DLS, 14-17 Sep 2020. (Accepted for Publication)

Hou, L. , Huang, Y., Liu, Y., Zhang, R., Wang, J., Wang, B., Zhu, H., Hou, B., Qiu, B. and Marsh, J. H. (2020) Frequency comb with 100 GHz spacing generated by an asymmetric MQW passively mode-locked laser. Optics Letters, 45(10), pp. 2760-2763. (doi: 10.1364/OL.392191) (PMID:32412460)

Hou, L. and Marsh, J. H. (2020) Photonic Integrated Circuits: From Techniques to Devices. Asia Communications and Photonics Conference (ACP 2019), Chengdu, China, 02-05 Nov 2019. ISBN 9781728167688

Hou, L. , Tang, S., Hou, B. and Marsh, J. H. (2020) Photonic integrated circuits for terahertz source generation. IET Optoelectronics, 14(3), pp. 136-142. (doi: 10.1049/iet-opt.2019.0089)

Liu, Y., Hung, Y., Zhang, R., Wang, J., Wang, B., Hou, B., Marsh, J. H. and Hou, L. (2020) Coherent Frequency Comb with 100 GHz Spacing Generated by an Asymmetric MQW Mode-Locked Laser. In: CLEO 2020, San Jose, CA, USA, 10-15 May 2020, ISBN 9781943580767 (doi: 10.1364/CLEO_SI.2020.STh3E.7)

2019

Al-Moathin, A., Hou, L. , Ofiare, A., Wang, J., Ye, S. , Li, C. and Marsh, J. H. (2019) Thick film hydrogen silsesquioxane planarization for passive component technology associated with electronic-photonic integrated circuits. Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures, 37(6), 061210. (doi: 10.1116/1.5123286)

Al-Moathin, A., Hou, L. and Marsh, J. H. (2019) Novel Electroabsorption Modulator Design Based on Coplanar Waveguide Configuration. In: 12th UK/Europe-China Workshop on Millimetre-Waves and Terahertz Technologies (UCMMT) 2019, London, UK, 20-22 Aug 2019, ISBN 9781728129938 (doi: 10.1109/UCMMT47867.2019.9008337)

Hou, L. , Hou, B., Liang, S., Chen, D. and Marsh, J. H. (2019) Generation of THz Radiation by Sampled Grating DBR Mode Locked Laser Diodes. In: CLEO Pacific Rim 2018 Conference, Hong Kong, China, 29 Jul - 03 Aug 2018, ISBN 9781943580453

Tang, S., Hou, B., Chen, D., Hou, L. and Marsh, J. H. (2019) Terahertz Signal Generation Based on a Dual-Mode 1.5 μm DFB Semiconductor Laser. In: CLEO Pacific Rim 2018 Conference, Hong Kong, China, 29 Jul - 03 Aug 2018, ISBN 9781943580453

Hou, L. and Marsh, J. (2019) Integrated Circuits for Terahertz Photonics. Semiconductor and Integrated Opto-Electronics (SIOE) Conference, Cardiff, UK, 16-18 Apr 2019.

Al-Moathin, A., Hou, L. and Marsh, J.H. (2019) Novel Hydrogen Silsesquioxane Planarization for Electronic-Photonic Integrated Circuit Applications. Semiconductor and Integrated Optics Conference, Cardiff, Wales, 16-18 Apr 2019.

2018

Hou, L. , Tang, S., Hou, B., Liang, S. and Marsh, J. H. H. (2018) 1.55 µm AlGaInAs/InP sampled grating laser diodes for mode-locking at THz frequencies. IEEE Journal of Selected Topics in Quantum Electronics, 24(6), 1102508. (doi: 10.1109/JSTQE.2018.2827672)

Hou, L. , Tang, S., Hou, B. and Marsh, J. T. (2018) Mode Locking at THz Repetition Frequencies using Lasers with Phase Shifted Sampled Gratings. In: Conference on Lasers and Electro-Optics (CLEO 2018), San Jose, CA, USA, 13-18 May 2018, (doi: 10.1364/CLEO_SI.2018.SW4Q.7)

Hou, L. , Tang, S. and Marsh, J. H. (2018) Integrated Phase-locked Laser Diodes at 1.55μm. In: 2017 IEEE High Power Diode Lasers and Systems Conference, Coventry, UK, 11-12 Oct 2017, pp. 27-28. ISBN 9781538632635 (doi: 10.1109/HPD.2017.8261087)

2017

Marsh, J. H. and Hou, L. (2017) Mode-locked laser diodes and their monolithic integration. IEEE Journal of Selected Topics in Quantum Electronics, 23(6), 1100611. (doi: 10.1109/JSTQE.2017.2693020)

Hou, L. , Tang, S. and Marsh, J. H. (2017) THz Repetition Frequency Mode-Locked Laser Using Novel Sampled Gratings. In: Conference on Lasers and Electro-Optics/Europe and the European Quantum Electronics Conference, Munich, Germany, 25-29 June 2017, ISBN 9781509067367 (doi: 10.1109/CLEOE-EQEC.2017.8086379)

Tang, S., Hou, L. , Chen, X. and Marsh, J. H. (2017) DFB Laser Arrays with Precise Channel Separation and High Coupling Coefficient. In: Conference on Lasers and Electro-Optics/Europe and the European Quantum Electronics Conference, Munich, Germany, 25-29 June 2017, ISBN 9781509067367 (doi: 10.1109/CLEOE-EQEC.2017.8086369)

Tang, S., Hou, L. , Chen, X. and Marsh, J. H. (2017) Multiple-wavelength distributed-feedback laser arrays with high coupling coefficients and precise channel spacing. Optics Letters, 42(9), pp. 1800-1803. (doi: 10.1364/OL.42.001800)

Hou, L. , Tang, S., Sorel, M. and Marsh, J. H. (2017) Phased Locked Laser Diode by Using Passive Array of Multi-Mode Interference Couplers. In: 2016 IEEE Photonics Conference (IPC), Waikoloa, HI, USA, 2-6 Oct 2016, pp. 325-326. ISBN 9781509019069 (doi: 10.1109/IPCon.2016.7831119)

Xu, J. J., Han, L. S., Hou, L.P. , Liang, S., Marsh, J.H. , Huang, Y. G. and Zhu, H. L. (2017) EAM Modulated DBR Laser Array for TWDM-PON Applications. In: 2016 IEEE Photonics Conference (IPC), Waikoloa, HI, USA, 2-6 Oct 2016, pp. 1-2. ISBN 9781509019069 (doi: 10.1109/IPCon.2016.7831051)

Marsh, J. H. and Hou, L. (2017) Integrated Gratings for Novel Photonic Integrated Circuits. In: Conference on Lasers and Electro-Optics/Pacific Rim, Sands Expo and Convention Centre, Singapore, 31 July - 4 Aug 2017, ISBN 9781509062904 (doi: 10.1109/CLEOPR.2017.8118980)

Qian, Y., Neale, S.L. and Marsh, J.H. (2017) Trapping and Manipulation of Microparticles Using Laser-Induced Optical and Thermal Forces. In: OSA Biophotonics Congress: Optics in the Life Sciences, San Diego, CA, USA, 2-5 Apr 2017, OtM3E.3. ISBN 9781943580255 (doi: 10.1364/OTA.2017.OtM3E.3)

Tang, S., Hou, L. , Eddie, I., Chen, X. and Marsh, J. H. (2017) Novel Sampled Grating Design for High Precision, Multiple Wavelength DFB Laser Arrays. European Conference on Integrated Optics (ECIO 2017), Eindhoven, The Netherlands, 3-5 April 2017.

2016

Chen, Y., Kelly, A. E. and Marsh, J. H. (2016) Improvement of indoor VLC network downlink scheduling and resource allocation. Optics Express, 24(23), pp. 26838-26850. (doi: 10.1364/OE.24.026838)

Xu, J., Hou, L. , Han, L., Liang, S., Marsh, J. H. and Zhu, H. (2016) Fully integrated multi-optoelectronic synthesizer for THz pumping source in wireless communications with rich backup redundancy and wide tuning range. Scientific Reports, 6, 29084. (doi: 10.1038/srep29084) (PMID:27381281) (PMCID:PMC4933889)

Coleman, A. C., Hou, L. and Marsh, J. H. (2016) Integration of mode-locked diode lasers. Proceedings of the SPIE: The International Society for Optical Engineering, 9751, 97510K. (doi: 10.1117/12.2218641)

Bongs, K. et al. (2016) The UK National Quantum Technologies Hub in sensors and metrology (Keynote Paper). In: SPIE Photonics Europe, Brussels, Belgium, 03-07 Apr 2016, p. 990009. ISBN 9781510601451 (doi: 10.1117/12.2232143)

Hou, L. , Eddie, I. and Marsh, J. (2016) Monolithic Multi-Colour 40 GHz Mode-Locked Laser Array. In: CLEO: Science and Innovations, San Jose, California, USA, 5-10 June 2016, STh4L.2. ISBN 9781943580118 (doi: 10.1364/CLEO_SI.2016.STh4L.2)

Hou, L. and Marsh, J. H. (2016) Photonic integrated circuits based on quantum well intermixing techniques. Procedia Engineering, 140, pp. 107-114. (doi: 10.1016/j.proeng.2015.10.152)

Hou, L. , Xu, J., Eddie, I., Han, L., Zhu, H. and Marsh, J. (2016) DWDM Source Based on Monolithic Side-Wall Sample Grating DFB Laser Array. In: CLEO: Science and Innovations, San Jose, California, USA, 5-10 June 2016, SW4M.1. ISBN 9781943580118 (doi: 10.1364/CLEO_SI.2016.SW4M.1)

Xu, J., Hou, L. , Deng, Q., Han, L., Liang, S., Zhu, H. and Marsh, J. (2016) Optoelectronic THz Frequency Synthesizer Based on a Multiple Laser Photonic Integrated Circuit. In: CLEO: Science and Innovations, San Jose, California, USA, 5-10 June 2016, STh1I.1. ISBN 9781943580118 (doi: 10.1364/CLEO_SI.2016.STh1I.1)

2015

Marsh, J. H. (2015) Ultra-short Pulse Generation Using Semiconductor Lasers. In: 2015 IEEE Photonics Conference (IPC), Reston, VA, USA, 04-08 Oct 2015, pp. 496-497. ISBN 9781479974658 (doi: 10.1109/IPCon.2015.7323744)

Stolarz, P. M., Pusino, V. , Akbar, J., Mezősi, G., Hou, L. , Coleman, A. C., Marsh, J. H. , Kelly, A. E. and Sorel, M. (2015) High-power and low-noise mode-locking operation of Al-quaternary laser diodes. IEEE Journal of Selected Topics in Quantum Electronics, 21(6), 1100907. (doi: 10.1109/JSTQE.2015.2415196)

Hou, L. , Haji, M., Eddie, I., Zhu, H. and Marsh, J. H. (2015) Laterally-coupled dual-grating distributed feedback lasers for generating mode-beat Terahertz signals. Optics Letters, 40(2), pp. 182-185. (doi: 10.1364/OL.40.000182)

Hou, L. and Marsh, J. H. (2015) 155-μm distributed feedback laser monolithically integrated with amplifier array. Optics Letters, 40(2), pp. 213-216. (doi: 10.1364/OL.40.000213)

Hou, L. , Haji, M., Eddie, I., Zhu, H. and Marsh, J. H. (2015) Laterally-Coupled Dual-Grating Distributed Feedback Lasers for Generating Mode-Beat Terahertz Signals. In: CLEO: Science and Innovations, San Jose, California, USA, 10-15 May 2015, STu1G.6. ISBN 9781557529688 (doi: 10.1364/CLEO_SI.2015.STu1G.6)

Hou, L. and Marsh, J. (2015) A High Power and Ultrahigh Frequency Mode-Locked Laser Monolithically Integrated with an SOA. In: CLEO: Science and Innovations, San Jose, California, USA, 10-15 May 2015, SM3F.4. ISBN 9781557529688 (doi: 10.1364/CLEO_SI.2015.SM3F.4)

Hou, L. and Marsh, J. H. (2015) 1.55 μm DFB Laser Monolithically Integrated with 3-Stage Power Amplifier Array. In: IEEE High Power Diode Lasers and Systems Conference (HPD), Coventry, England, 14-15 Oct 2015, pp. 19-20. ISBN 9781467391771 (doi: 10.1109/HPD.2015.7439674)

Naeem, M. A., Haji, M., Holmes, B., Hutchings, D. , Marsh, J. and Kelly, A. (2015) Generation of high speed polarization modulated data using a monolithically integrated device. IEEE Journal of Selected Topics in Quantum Electronics, 21(4), 3400205. (doi: 10.1109/JSTQE.2014.2375492)

2014

Hou, L. , Haji, M. and Marsh, J. H. (2014) Mode-locking and Frequency Mixing at Thz Repetition Rates in a Sampled-Grating DBR Mode-Locked Laser. In: 2014 IEEE Photonics Conference, San Diego, CA, USA, 12-16 Oct 2014, pp. 244-245. ISBN 9781457715044 (doi: 10.1109/IPCon.2014.6995339)

Shi, Y. et al. (2014) High channel count and high precision channel spacing multi-wavelength laser array for future PICs. Scientific Reports, 4, p. 7377. (doi: 10.1038/srep07377) (PMID:25488111) (PMCID:PMC4260219)

Hou, L. , Haji, M. and Marsh, J.H. (2014) 240 GHz pedestal-free colliding-pulse mode-locked laser with a wide operation range. Laser Physics Letters, 11(11), p. 115804. (doi: 10.1088/1612-2011/11/11/115804)

Hou, L. , Haji, M. and Marsh, J. H. (2014) Mode-locking and frequency mixing at THz pulse repetition rates in a sampled-grating DBR mode-locked laser. Optics Express, 22(18), pp. 21690-21700. (doi: 10.1364/OE.22.021690)

Hou, L. , Haji, M. and Marsh, J. H. (2014) Monolithic Narrow Linewidth Laterally-Coupled 1.55 μm DFB Laser and Optical Amplifier. In: 2013 Conference on Lasers and Electro-Optics (CLEO), San Jose, CA, USA, 9-14 June 2013, ISBN 9781557529732

Hou, L. , Sorel, M. and Marsh, J. H. (2014) 1.55 µm DFB Laser Monolithically Integrated with Power Amplifier Array. In: 2014 Conference on Lasers and Electro-Optics (CLEO), San Jose, CA, USA, 8-13 June 2014,

Marsh, J. H. and Hou, L. (2014) Mode-locked semiconductor lasers: from Giga-Hertz to Tera-Hertz. In: 2014 International Conference Laser Optics, St. Petersburg, Russia, 30 Jun - 04 Jul 2014, p. 1. ISBN 9781479938841 (doi: 10.1109/LO.2014.6886282)

Meehan, K., Davies, J. H. , Roy, S., Marsh, J. H. , Li, Y. , Gao, S., Zhou, D., Zhao, Z., Liu, X. and Luo, F. (2014) Merging Pedagogical Approaches: University of Glasgow-UESTC Joint Education Programme in Electronics and Electrical Engineering. In: 2014 IEEE Frontiers in Education Conference, Madrid, Spain, 22-25 Oct. 2014, pp. 1-5. (doi: 10.1109/fie.2014.7044387)

Naeem, M.A., Abid, K., Akbar, J., Holmes, B.M., Kelly, A.E. , Marsh, J. and Hutchings, D.C. (2014) Monolithically Integrated Polarization Mode Convertors with Semiconductor Lasers. In: 2014 Photonics Society Summer Topicals Meeting Series, Quebec, Canada, 14-16 Jul 2014, pp. 200-201. ISBN 9781479927661 (doi: 10.1109/SUM.2014.109)

2013

Javaloyes, J., Balle, S., Avrutin, E.A., Tandoi, G., Stolarz, P., Sorel, M., Ironside, C.N. and Marsh, J. (2013) Dynamics of Semiconductor Passively Mode-locked Lasers: Experiment and Theory. In: 15th International Conference on Transparent Optical Networks (ICTON 2015), Cartagena, Spain, 23-27 Jun 2013, ISBN 9781479906833 (doi: 10.1109/ICTON.2013.6602707)

Hou, L. , Haji, M. and Marsh, J. (2013) Monolithic mode-locked laser with integrated optical amplifier for low noise and high power operation. IEEE Journal of Selected Topics in Quantum Electronics, 19(4), p. 1100808. (doi: 10.1109/JSTQE.2013.2238508)

Hou, L. , Tan, M., Haji, M., Eddie, I. and Marsh, J. H. (2013) EML based on side-wall grating and identical epitaxial layer scheme. IEEE Photonics Technology Letters, 25(12), pp. 1169-1172. (doi: 10.1109/LPT.2013.2261809)

Hou, L. , Haji, M. and Marsh, J.H. (2013) Mode locking at terahertz frequencies using a distributed Bragg reflector laser with a sampled grating. Optics Letters, 38(7), pp. 1113-1115. (doi: 10.1364/OL.38.001113)

Akbar, J., Hou, L. , Haji, M., Strain, M., Marsh, J.H. , Bryce, A.C. and Kelly, A.E. (2013) High-power AlGaInAs mode-locked DBR laser with integrated tapered optical amplifier. IEEE Photonics Technology Letters, 25(3), pp. 253-256. (doi: 10.1109/LPT.2012.2231858)

Hou, L. , Avrutin, E.A., Haji, M., Dylewicz, R., Bryce, A.C. and Marsh, J.H. (2013) 160 GHz passively mode-locked AlGaInAs 1.55 μm strained quantum-well lasers with deeply etched intracavity mirror. IEEE Journal of Selected Topics in Quantum Electronics, 19(4), p. 1100409. (doi: 10.1109/JSTQE.2012.2230318)

Hou, L. , Haji, M. and Marsh, J. H. (2013) Generating Terahertz Pulses Using Mode-Locked Side-Wall Sampled-Grating Distributed Bragg Reflector Lasers. In: 2013 Conference on Lasers and Electro-Optics (CLEO), San Jose, CA, USA, 9-14 June 2013, ISBN 9781557529732

Murad, M. et al. (2013) Control and enhancement of beam quality of broadarea semiconductor devices and arrays by multimode interference couplers and two-dimensional gain modulation. In: 2013 High Power Diode Lasers and Systems Conference (HPD), Coventry, UK, 16-17 Oct 2013, pp. 8-9. (doi: 10.1109/HPD.2013.6706592)

Tandoi, G., Javaloyes, J., Avrutin, E., Ironside, C. N. and Marsh, J. H. (2013) Subpicosecond colliding pulse mode locking at 126 GHz in monolithic GaAs/AlGaAs quantum well lasers: experiments and theory. IEEE Journal of Selected Topics in Quantum Electronics, 19(4), 1100608. (doi: 10.1109/JSTQE.2012.2237506)

2012

Hou, L., Haji, M., Akbar, J. and Marsh, J.H. (2012) Narrow linewidth laterally coupled 1.55 μm AlGaInAs/InP distributed feedback lasers integrated with a curved tapered semiconductor optical amplifier. Optics Letters, 37(21), pp. 4525-4527. (doi: 10.1364/OL.37.004525)

Hou, L. , Haji, M., Akbar, J. and Marsh, J.H. (2012) Narrow linewidth laterally coupled 155 μm AlGaInAs/InP distributed feedback lasers integrated with a curved tapered semiconductor optical amplifier. Optics Letters, 37(21), pp. 4525-4527. (doi: 10.1364/OL.37.004525)

Naeem, M.A., Holmes, B.M., Kelly, A.E. , Marsh, J.H. and Hutchings, D.C. (2012) Passive Polarization Mode Convertor Monolithically Integrated within a Semiconductor Laser. In: IEEE Photonics Conference 2012, Burlingame, CA, USA, 23-27 Sep 2012, pp. 326-327. ISBN 9781457707315 (doi: 10.1109/IPCon.2012.6358624)

Hou, L. , Haji, M., Akbar, J., Bryce, A.C. and Marsh, J. (2012) 160-GHz 1.55- µm colliding-pulse mode-locked AlGaInAs/InP laser with high power and low divergence angle. IEEE Photonics Technology Letters, 24(12), pp. 1057-1059. (doi: 10.1109/LPT.2012.2194779)

Tandoi, G., Ironside, C.N., Marsh, J.H. and Bryce, A.C. (2012) Output power limitations and improvements in passively mode locked GaAs/AlGaAs quantum well lasers. IEEE Journal of Quantum Electronics, 48(3), pp. 318-327. (doi: 10.1109/JQE.2011.2180365)

Akbar, J., Hou, L. , Haji, M., Strain, M.J., Marsh, J. , Bryce, A.C. and Kelly, A. (2012) High power (130 mW) 40 GHz 155 μm mode-locked distributed Bragg reflector lasers with integrated optical amplifiers. Optics Letters, 37(3), pp. 344-346. (doi: 10.1364/OL.37.000344)

Hou, L. , Haji, M., Akbar, J., Marsh, J.H. and Bryce, A.C. (2012) AlGaInAs/InP monolithically integrated DFB laser array. IEEE Journal of Quantum Electronics, 48(2), pp. 137-143. (doi: 10.1109/JQE.2011.2174455)

Akbar, J., Hou, L. , Haji, M., Dylewicz, R., Strain, M.J., Marsh, J.H. and Bryce, A.C. (2012) High average power (200 mW) 40 GHz mode-locked DBR lasers with integrated tapered optical amplifiers. In: CLEO: Science and Innovations, San Jose, CA, USA, 6 May 2012,

Bryce, A.C., Hou, L. , Haji, M., Qiu, B. and Marsh, J.H. (2012) Monolithic mode-locked diode laser [Invited Presentation]. In: 17th OptoElectronics and Communications Conference (OECC), Busan, South Korea, 2-6 Jul 2012,

Bryce, A.C., Hou, L. , Haji, M., Akbar, J. and Marsh, J. (2012) Low-cost light source for optical fiber communication systems. SPIE Newsroom, 2012(15 May), (doi: 10.1117/2.1201204.004228)

Haji, M., Hou, L. , Kelly, A.E. , Akbar, J., Marsh, J.H. , Arnold, J.M. and Ironside, C.N. (2012) High frequency optoelectronic oscillators based on the optical feedback of semiconductor mode-locked laser diodes. Optics Express, 20(3), pp. 3268-3274. (doi: 10.1364/OE.20.003268)

Haji, M., Hou, L. , Kelly, A.E. , Akbar, J., Marsh, J.H. , Arnold, J.M. and Ironside, C.N. (2012) Ultralow 192 Hz RF linewidth optoelectronic oscillator based on the optical feedback of mode-locked laser diodes. In: CLEO: Science and Innovations, San Jose, CA, USA, 6 May 2012,

Holmes, B.M., Naeem, M.A., Hutchings, D.C. , Marsh, J.H. and Kelly, A.E. (2012) A semiconductor laser with monolithically integrated dynamic polarization control. Optics Express, 20(18), pp. 20545-20550. (doi: 10.1364/OE.20.020545)

Hou, L. , Haji, M., Marsh, J.H. and Bryce, A.C. (2012) 490 fs pulse generation from a passive C-band AlGaInAs/InP quantum well mode-locked laser. Optics Letters, 37(5), pp. 773-775. (doi: 10.1364/OL.37.000773)

Hou, L. , Haji, M., Marsh, J.H. and Bryce, A.C. (2012) 490-fs pulse generation from a passively mode-locked laser with an integrated passive waveguide using quantum well intermixing. In: CLEO: Science and Innovations, San Jose, CA, USA, 6 May 2012,

Hou, L. , Marsh, J.H. and Bryce, A.C. (2012) 490-fs pulse generation from a quantum well AlGaInAs/InP mode-locked laser [Poster Presentation]. In: 16th International Conference on Metal Organic Vapor Phase Epitaxy, Busan, South Korea, 20-25 May 2012,

2011

Hou, L. , Haji, M., Marsh, J.H. and Bryce, A.C. (2011) 10 GHz AlGaInAs/InP 155 μm passively mode-locked laser with low divergence angle and timing jitter. Optics Express, 19(26), B75-B80. (doi: 10.1364/OE.19.000B75)

Akbar, J., Strain, M.J., Hou, L. , Haji, M., Marsh, J.H. , Bryce, A.C. and Kelly, A.E. (2011) High peak power (550mW) 40GHz mode-locked DBR lasers with integrated optical amplifiers. In: IEEE Photonics 2011 Conference (IPC11), Arlington, VA, 9-13 Oct 2011,

Tandoi, G., Seunarine, K., Ironside, C.N., Marsh, J.H. and Bryce, A.C. (2011) Sub-Picosecond 9.8W Peak Power Passively Mode Locked Quantum Well GaAs/AlGaAs Laser. In: IEEE Photonic Society 24th Annual Meeting, Arlington, VA, USA, 9-13 Oct 2011, pp. 757-758. ISBN 99781424489404 (doi: 10.1109/PHO.2011.6110771)

Hou, L. , Haji, M., Qiu, B., Akbar, J., Bryce, A.C. and Marsh, J.H. (2011) 10-GHz AlGaInAs/InP 1.55-mu m passively mode-locked laser with low divergence angle and timing jitter. IEEE Photonics Technology Letters, 23(15), pp. 1079-1081. (doi: 10.1109/LPT.2011.2156403)

Akbar, J., Hou, L. , Haji, M., Dylewicz, R., Marsh, J. , Bryce, A. and Kelly, A.E. (2011) High power (130mW) 40 GHz 1.55 um mode-locked DBR lasers with integrated optical amplifiers. In: IEEE Photonics 2011 Conference (IPC11), Arlington, VA, 9-13 Oct 2011,

Akbar, J., Hou, L. , Haji, M., Strain, M.J., Stolarz, P.M., Marsh, J.H. , Bryce, A.C. and Kelly, A.E. (2011) High peak power (550 mW) 40 GHz mode-locked DBR lasers with integrated optical amplifiers. In: IEEE Photonics 2011 Conference (IPC11), Arlington, VA, 9-13 Oct 2011, pp. 755-756. (doi: 10.1109/PHO.2011.6110770)

Hou, L. , Akbar, J., Haji, M., Stolarz, P., Dylewicz, R., Kelly, A.E. , Sorel, M. , Marsh, J. , Bryce, A.C. and Qiu, B.C. (2011) 10-GHz AlGaInAs/InP 1.55 um passively mode-locked laser with low divergence angle and timing jitter. In: 37th European Conference and Exihibtion on Optical Communication (ECOC 2011), Geneva, Switzerland, 18-22 Sep 2011,

Hou, L. , Akbar, J., Haji, M., Stolarz, P., Dylewicz, R., Kelly, A.E. , Sorel, M. , Marsh, J.H. , Bryce, A.C. and Qiu, B.C. (2011) 40 GHz AlGaInAs/InP 1.55 μm passively mode-locked laser with low divergence angle and timing jitter. In: Lasers and Electro-Optics (CLEO), Baltimore, MD, USA, 1-6 May 2011,

Hou, L. , Haji, M., Akbar, J., Bryce, A.C. and Marsh, J.H. (2011) Colliding-pulse mode-locked AlGaInAs laser operating at 20 GHz with narrow RF linewidth. In: IEEE Photonics 2011 Conference (IPC11), Arlington, VA, 9-13 Oct 2011, pp. 759-760. (doi: 10.1109/PHO.2011.6110772)

Hou, L. , Haji, M., Akbar, J., Marsh, J.H. and Bryce, A.C. (2011) CWDM source based on AlGaInAs/InP monolithically integrated DFB laser array. Optics Letters, 36(21), pp. 4188-4190. (doi: 10.1364/OL.36.004188)

Hou, L. , Haji, M., Bryce, A.C. and Marsh, J.H. (2011) 160 GHz 1.55 µm colliding-pulse mode-locked AlGaInAs/InP laser with reduced optical overlap. In: IEEE Photonics 2011 Conference (IPC11), Arlington, VA, 9-13 Oct 2011, pp. 751-752. (doi: 10.1109/PHO.2011.6110768)

Hou, L. , Haji, M., Li, C. , Akbar, J., Marsh, J.H. and Bryce, A.C. (2011) 80-GHz AlGaInAs/InP 1.55 mu m colliding-pulse mode-locked laser with low divergence angle and timing jitter. In: Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, Munich, Germany, 22-26 May 2011, (doi: 10.1109/CLEOE.2011.5942606)

Hou, L. , Haji, M., Marsh, J.H. and Bryce, A.C. (2011) 10-GHz AlGaInAs/InP 1.55 ìm mode-locked laser with low divergence angle and timing jitter. In: 37th European Conference and Exhibition on Optical Communication (ECOC), Geneva, Switzerland, 18-22 Sep 2011,

2010

Qiu, B., Kowalski, O.P., McDougall, S., Schmidt, B. and Marsh, J. (2010) High-performance visible semiconductor lasers operating at 630 nm. IEEE Photonics Journal, 2(4), 563 -570. (doi: 10.1109/JPHOT.2010.2051022)

Hou, L., Haji, M., Dylewicz, R., Stolarz, P., Kelly, A.E. , Arnold, J.M., Marsh, J.H. , De La Rue, R.M. , Sorel, M. and Bryce, A.C. (2010) Monolithic 40 GHz Passively Mode Locked AlGaInAs/InP 1.55 µm MQW Laser with Surface-Etched Bragg Gratings. In: 2010 Conference on Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), San Jose, CA, USA, 16-21 May 2010,

Hou, L. et al. (2010) Monolithic 40 GHz passively Modelocked AlGaInAs/InP 1.55 mm MQW Laser with Surface-etched Bragg Gratings [Paper ThD4]. In: European Conference on Integrated Optics (ECIO 10), Cambridge UK, 7-9 April 2010,

Marsh, J. (2010) Parallel Integration of High Power Laser Arrays - Technology and Applications. In: 15th European Conference on Integrated Optics (ECIO 2010), Cambridge, England, 7-9 April, 2010,

Qui, B., Kowalski, O.P., McDougall, S.D., Schmidt, B. and Marsh, J. (2010) High Performance Visible Semiconductor Lasers Operating at 630 nm. In: Lasers and Electro-Optics, Conference on and Quantum Electronics and Laser Science Conference (CLEO/QELS), 2010, San Jose, CA, USA, 16-21 May,

2009

Qiu, B., Kowalski, O.P., McDougall, S., Schmidt, B. and Marsh, J. (2009) High-performance red lasers with low beam divergence. IEEE Photonics Journal, 1(3), 172 -177. (doi: 10.1109/JPHOT.2009.2030159)

Qiu, B., McDougall, S., Yanson, D. and Marsh, J.H. (2009) Analysis of thermal performance of InGaP/InGaAlP quantum wells for high-power red laser diodes. Optical and Quantum Electronics, 40(14-15), pp. 1149-1154. (doi: 10.1007/s11082-009-9314-1)

Bacchin, G., Fily, A., Loyo-Maldonado, V., Liu, X., Qiu, B., McDougall, S.D., Schmidt, B. and Marsh, J. (2009) Recent Developments in QCW Bar and Stacks Fabricated with QWI Enhanced Bars. In: High Power Diode Lasers and Systems Conference (HPD 2009), Coventry , UK, 14 Oct. 2009, (doi: 10.1109/HPD.2009.5366514)

Kowalski, O.P., McDougall, S.D., Qui, B., Masterton, G.H., Armstrong, M.L., Robertson, S., Caldecott, S. and Marsh, J. (2009) Ultra-Fine Pitch Individually Addressable Visible Laser Arrays for High Speed Digital Printing Applications. In: Novel In-Plane Semiconductor Lasers VIII, San Jose, CA, 26 January 2009, (doi: 10.1117/12.809088)

Loyo-Maldonado, V., Bacchin, G., Robertson, S., Man, K., Qiu, B., McDougall, S.D. and Marsh, J. (2009) High Reliability Operation of 2 kW QCW 10-Bar Laser Diode Stacks at 808 nm. In: High-Power Diode Laser Technology and Applications VII, San Jose, CA, 26 January 2009, (doi: 10.1117/12.809321)

Marsh, J. (2009) Monolithic Integration in Photonics - Where is the Commercial Imperative? In: 4th International Conference on Computers and Devices for Communication, CODEC 2009, Kolkata, India, 14-16 Dec. 2009, pp. 1-6.

Marsh, J. (2009) Monolithic Semiconductor Photonic Circuits - the Route to the Future. In: Symposium on Photonics and Optoelectronics (SOPO 2009), Wuhan, China, 14-16 August 2009, (Unpublished)

Marsh, J. (2009) Multi-element arrays for LADAR. In: 2009 IEEE Conference on Avionics, Fiber-Optics and Phototonics and Photonics, San Antonio, Texas, 22-24 September, 2009, 25 -26. (doi: 10.1109/AVFOP.2009.5342701)

Petrescu-Prahova, I.B., Modak, P., Goutain, E., Silan, D., Bambrick, D., Riordan, J., Moritz, T., McDougall, S.D., Qui, B. and Marsh, J. (2009) High d/gamma Values in Diode Laser Structures for Very High Power. In: High-Power Diode Laser Technology and Applications VII, San Jose, CA, 26 January 2009, (doi: 10.1117/12.810041)

2008

Petrescu-Prahova, I.B., Modak, P., Goutain, E., Bambrick, D., Silan, D., Riordan, J., Moritz, T. and Marsh, J.H. (2008) 253 mW/μm Maximum Power Density from 9xx nm epitaxial Laser Structures with d/Γ greater than 1 μm. In: 2008 IEEE 21st International Semiconductor Laser Conference, Sorrento, Italy, 14-18 Sep 2008, pp. 135-136. ISBN 9781424417827 (doi: 10.1109/ISLC.2008.4636046)

Qiu, B.C., Kowalski, O., McDougall, S.D., Liu, X.F. and Marsh, J.H. (2008) High reliability, high power arrays of 808 nm single mode diode lasers employing various quantum well structures - art. no. 69090S 38. In: Novel In-Plane Semiconductor Lasers VII. Series: Proceedings of the Society of Photo-Optical Instrumentation Engineers (SPIE), 6909 (6909). SPIE: Bellingham, WA, S9090-S9090. ISBN 978-0-8194-7084-3

Yanson, D. A., Marsh, J. H. , McDougall, S. D., Kowalski, O. P., Bryce, A. C. and Kim, S. S. (2008) Graded-Bandgap Quantum-Dot Lasers and Arrays. In: 2008 IEEE 20th International Conference on Indium Phosphide and Related Materials (IPRM). Series: Conference Proceedings - Indium Phosphide and Related Materials. IEEE: New York, pp. 501-503. ISBN 978-1-4244-2258-6

Yanson, D. A., McDougall, S. D., Baker, I., Marsh, J. H. , Sizmann, A., Holzwarth, R., Jost, M., McKenzie, L. and Strain, M. (2008) Spectral slicing of femtosecond pulses using semiconductor modulator arrays - art. no. 68770M. In: Mecherle, S. (ed.) Free-Space Laser Communication Technologies XX. Series: Proceedings of the Society of Photo-Optical Instrumentation Engineers (SPIE) (6877). SPIE: Bellingham, WA, M8770-M8770. ISBN 978-0-8194-7052-2

Yanson, D. A., McDougall, S. D., Qiu, B., Loyo-Maldonado, V., Bacchin, G., Robertson, S., Bon, S. and Marsh, J. H. (2008) High-power laser arrays with 100% fill factor emission facet - art. no. 69091B 39. In: Belyanin, A.A. and Smowton, P.M. (eds.) Novel In-Plane Semiconductor Lasers VII. Series: Proceedings of the Society of Photo-Optical Instrumentation Engineers (SPIE) (6909). SPIE: Bellingham, WA, B9091-B9091. ISBN 978-0-8194-7084-3

2007

Gordeev, N.Y., Tan, W.K., Bryce, A.C., Novikov, I.I., Kryzhanovskaya, N.V., Kuznetsov, S.M., Gladyshev, A.G., Maximov, M.V., Mikhrin, S.S. and Marsh, J.H. (2007) Broad-area InAs/GaAs quantum dot lasers incorporating intermixed passive waveguide. Electronics Letters, 43(1), pp. 29-30. (doi: 10.1049/el:20072665)

Marsh, J. (2007) Development and fabrication of monolithically integrated optical packet switches. Journal of Optical Networking, 6(2), pp. 157-165.

Marsh, J. (2007) Laser printing - Laser arrays transform printing. Nature Photonics, 1(7), pp. 387-389.

Qiu, B.C., McDougall, S.D. and Marsh, J.H. (2007) High Performance 800-1000nm Single Mode Lasers Using an Asymmetric Waveguide. In: 2007 Conference on Lasers and Electro-Optics (CLEO)/Quantum Electronics and Laser Science Conference (QELS), Baltimore, MD, USA, 6-11 May 2007, (doi: 10.1109/CLEO.2007.4453621)

Tan, W., Wong, H., Kelly, A., Sorel, M., Marsh, J. and Bryce, A. (2007) Temperature behaviour of pulse repetition frequency in passively mode-locked InGaAsP/InP laser diode - Experimental results and simple model. IEEE Journal of Selected Topics in Quantum Electronics, 13, pp. 1209-1214. (doi: 10.1109/JSTQE.2007.905333)

Yanson, D. A., Marsh, J. H. , Najda, S., McDougall, S. D., Fadli, H., Masterson, G., Qiu, B., Kowalski, O., Bacchin, G. and McKinnon, G. (2007) High-Power, High-Brightness, High-Reliability Laser Diodes Emitting at 800-1000 nm. In: High-Power Diode Laser Technology and Applications V, San Jose, CA, USA, 22-24 January 2007, (doi: 10.1117/12.699038)

Yanson, D. A., Silver, M., Vassalli, O., Campbell, M., Masterson, G., McDougall, S. D. and Marsh, J. H. (2007) Ultra-Compact Monolithically Integrated Photonic Switches in InP. In: Optoelectronic Integrated Circuits IX, San Jose, CA, USA, 22-24 January 2007, (doi: 10.1117/12.699013)

2006

Bryce, A., Tan, W., Marsh, J. , Maximov, M. and Ustinov, V. (2006) 37GHz colliding pulse mode locking operation of quantum dot lasers operating close to 1.3mm. In: Conference on Lasers and Electro-optics, CLEO 06, California, USA,

Helmy, A., Bryce, A., Hutchings, D., Aitchison, J. and Marsh, J. (2006) Band gap gratings using quantum well intermixing for quasi-phase-matching. Journal of Applied Physics, 100, (doi: 10.1063/1.2402034)

Helmy, A., Martin, P., Landesman, J., Bryce, A., Aitchison, J. and Marsh, J. (2006) Spatially resolved photoluminescence and Raman spectroscopy of bandgap gratings fabricated in GaAs/AlAs superlattice waveguide using quantum well intermixing. Journal of Crystal Growth, 288, pp. 53-56. (doi: 10.1016/j.jcrysgro.2005.12.048)

Marsh, J. (2006) The role of monolithic integration in advanced laser products. Journal of Crystal Growth, 288(1), pp. 2-6.

Marsh, J. H. (2006) III-V Photonic Integration Outside Telecommunications - Does InP Have a Role? In: 2006 International Conference on Indium Phosphide and Related Materials Conference Proceedings, Princeton, NJ, USA, 8-11 May 2006, pp. 10-13. ISBN 0780395581 (doi: 10.1109/ICIPRM.2006.1634098)

Najda, S.P., Bacchin, G., McKechnie, S.M., Murad, M., Goutain, E., Liu, X., Hamilton, C.J. and Marsh, J.H. (2006) Optical System Integration and Reliability of Very Large Arrays of Individually Addressable High-Power Single Mode Lasers. In: Novel In-Plane Semiconductor Lasers V, San Jose, CA, USA, 23 January 2006, (doi: 10.1117/12.641649)

Tan, W., Bryce, A., Marsh, J. , Gordeev, N., Maximov, M. and Ustinov, V. (2006) Actvie-passive component integration on quantum dot material - extended cavity broad area quantum dot lasers. In: Integrated Photonics Research and Applications 2006, Connecticut , USA,

Yanson, D. A. and Marsh, J. H. (2006) Monolithically Integrated Optical Packet Switches for High-Speed LANs. In: ICTON 2006: 8th International Conference on Transparent Optical Networks International Conference on Transparent Optical Networks, Nottingham, UK, 18-22 June 2006, pp. 216-219. ISBN 1424402352 (doi: 10.1109/ICTON.2006.248278)

Yanson, D. A., Qiu, B., Kowalski, O. P., McDougall, S. D. and Marsh, J. H. (2006) Novel High-Brightness Laser Dtodes at 830 nm. In: LEOS 2006 - 19th Annual Meeting of the IEEE Lasers and Electro-Optics Society, Montreal, Que., Canada, 29 Oct - 2 Nov 2006, pp. 585-586. ISBN 0780395565 (doi: 10.1109/LEOS.2006.278794)

2005

Bryce, A., Marsh, J. , Yanson, D., Kowalski, O. and Kim, S. (2005) Selective quantum dot intermixing for photonic devices. In: 5th IEEE Conference on Nanotechnology 2005, Nagoya, Japan,

Harris, J., Bryce, A., Kowalski, O. and Marsh, J. (2005) 1.3um single-mode extended cavity GaInNAs lasers produced using a sputtered SiO2 quantum well intermixing technique. In: International Symposium on Compound Semiconductors 2005 - ISCS2005, Rust, Germany,

Kowalski, O. P., Silver, M., Qiu, B., McMaster, S., Yanson, D. A., McDougall, S. D. and Marsh, J. H. (2005) High-Power 1.55 /spl mu/m Laser Diode Sources with High Transverse Beam Quality. In: 2005 International Conference on Indium Phosphide and Related Materials, Glasgow, Scotland, 8-12 May 2005, pp. 547-550. ISBN 0780388917 (doi: 10.1109/ICIPRM.2005.1517555)

Marsh, J. (2005) Design and fabrication of low beam divergence and high kink-free power lasers. IEEE Journal of Quantum Electronics, 41(9), pp. 1124-1130.

Marsh, J. (2005) Very large arrays of individually addressable, high power, single mode laser arrays in the 800-1000nm wavelength range obtained by quantum well intermixing techniques. Progress in Biomedical Optics and Imaging: Proceedings of Spie, V 5738, Novel In-plane Semiconductor Lasers, 5738, pp. 33-39. (doi: 10.1117/12.588586)

Rao, E., Theys, B., Qiu, B., Bryce, A. and Marsh, J. (2005) Post-growth quantum well intermixing and hydrogen passivation for fabricating extended cavity lasers on InP with improved performance. In: IPRM05-Indium Phosphide and Related Material, Glasgow, UK,

Silver, M., Kowalski, O.P., Hutchison, I., Liu, X., McDougall, S.D. and Marsh, J.H. (2005) Theoretical and Experimental Study of Improved Catastrophic Optical Damage Performance in 830nm High Power Lasesr with Non-absorbing Mirrors. In: 2005 Conference on Lasers & Electro-Optics (CLEO), Baltimore, MD, USA, 22-27 May 2005, pp. 414-416. ISBN 1557527954 (doi: 10.1109/CLEO.2005.201797)

Tan, W., Wong, H., Kelly, A., Sorel, M., Bryce, A. and Marsh, J. (2005) Extended operating temperature range of passively mode locked laser diode based on adaptable saturable absorber design. In: IPRM05- Indium Phosphide and Related Material, Glasgow, UK,

Tan, W., Wong, H., Kelly, A., Sorel, M., Marsh, J. and Bryce, A. (2005) Influence of operating temperature on passive mode locking of InGaAsP/InP laser diode. In: 2005 IEEE LEOS Annual Meeting, Sydney, Australia,

Tan, W., Wong, H., Kelly, A., Sorel, M., Marsh, J. and Bryce, A. (2005) Passive modelocking of InGaAsP/InP laser diode over wide operating temperature range. Electronics Letters, 41, pp. 1380-1382. (doi: 10.1049/el)

Wong, H., Bryce, A., Marsh, J. , Arnold, J. and Sorel, M. (2005) Integrated asymmetric Mach-Zehnder interferometer WDM (de)multiplexer using quantum well intermixing. In: IPRM05-Indium Phosphide and Related Material, Glasgow, UK,

Wong, H., Sorel, M., Bryce, A., Marsh, J. and Arnold, J. (2005) Monolithically integrated InGaAs-AlGaInAs Mach-Zehnder interferometer optical switch using quantum-well intermixing. IEEE Photonics Technology Letters, 17, pp. 783-785. (doi: 10.1109/LPT.2004.843255)

Wong, H., Tan, W., Bryce, A., Marsh, J. , Arnold, J., Krysa, A. and Sorel, M. (2005) Current injection tunable monolithically integrated EnGaAs-InAlGaAs asymmetric Mach-Zehnder interferometer using quantum-well intermixing. IEEE Photonics Technology Letters, 17, pp. 1677-1679. (doi: 10.1109/LPT.2005.851964)

Yanson, D.A., Kowalski, O.P., McDougall, S.D. and Marsh, J.H. (2005) Post-Growth Bandgap Engineering in InP. In: 2005 International Conference on Indium Phosphide and Related Materials, Glasgow, Scotland, 8-12 May 2005, pp. 504-507. ISBN 0780388917 (doi: 10.1109/ICIPRM.2005.1517543)

Yanson, D.A., Silver, M., Masterson, G., Vassalli, O., Campbell, M., McDougall, S.D. and Marsh, J.H. (2005) Technology Development for Photonic Integration in InP. In: 2005 International Conference on Indium Phosphide and Related Materials, Glasgow, Scotland, 8-12 May 2005, pp. 512-515. ISBN 0780388917 (doi: 10.1109/ICIPRM.2005.1517545)

2004

Bryce, A., Kim, S., Smith, C., Kowalski, O., Yanson, D., Marsh, J. , Bimberg, D., Sellin, R. and Kaiander, L. (2004) Bandgap-tuned In0.5 Ga0.5As/GaAs quantum dot lasers. In: 11th International Symposium on Nanostructures : Physics and Technology 2003, St Peterburg, Russia, pp. 67-68.

Bryce, A., Marsh, J., Yanson, D., Kowalski, O. and Kim, S. (2004) The definition of multiple bandgaps in quantum-dot material by intermixing. In: MRS Fall Meeting : Materials research society, Boston, USA,

Harris, J., Bryce, A., Kowalski, O., Marsh, J. , Jouhti, T., Pessa, M. and Hopkinson, M. (2004) Selective quantum well intermixing of 1.22 and 1.55 mm GaInNAs laser material. In: Conference on Lasers and Electro-optics CLEO 2004, San Francisco, pp. 549-550.

Kim, S., Bryce, A., Smith, C., Kowalski, O., Yanson, D., Marsh, J. , Kaiander, L., Sellin, R. and Bimberg, D. (2004) Bandgap-tuned In0.5Ga0.5As/GaAs quantum dot lasers. In: Conference on Lasers and Electro-optics CLEO 2004, San Francisco, pp. 646-647.

Kim, S., Bryce, A., Yanson, D. and Marsh, J. (2004) Low divergence large optical cavity InGaAs quantum-dot laser wtih distributed active layers. In: 17th Annual Meeting of the IEEE Laser and Electro-optics society : LEOS 2004, Puerto Rico, USA, pp. 691-692.

Marsh, J. (2004) Novel semiconductor lasers - Passive waveguides boost performance and yield. Laser Focus World, 40(6), p. 98.

McDougall, S.D., Qiu, B.C., Ternent, G., Yanson, D.A., Loyo-Maldonado, V., Kowalski, O.P. and Marsh, J.H. (2004) Monolithic Integration of InGaAs/InAIGaAs-based semiconductor optical amplifieers and 10 Gb/s broadband electro-absorption modulators using quantum well intermixing technology. In: 2004 International Conference on Indium Phosphide and Related Materials, Kagoshima, Japan, 31 May-4 June 2004, pp. 403-406. ISBN 0780385950 (doi: 10.1109/ICIPRM.2004.1442741)

McDougall, S.D., Qui, B.C., Ternert, G., Yanson, V., Loyo-Maldonado, V. and Marsh, J.H. (2004) BEAM: Design and Characterization of a 10-Gb/s Broadband Electroabsorption Modulator. In: Optoelectronic Integrated Circuits VI, San Jose, CA, USA, 26 January 2004, pp. 31-43. (doi: 10.1117/12.532356)

Nadja, S. P., Bacchin, G., Qiu, B., Liu, X., Kowalski, O. P., Silver, M., McDougall, S. D., Hamilton, C. J. and Marsh, J. H. (2004) Benefits of Quantum Well Intermixing in High Power Diode Lasers. In: Novel In-Plane Semiconductor Lasers III, San Jose, CA, USA, 26-28 Jan 2004, (doi: 10.1117/12.530263)

Najda, S.P., Bacchin, G., Qiu, B.C., Smith, C., Toury, M., McDougall, S., Hamilton, C.J. and Marsh, J.H. (2004) Very Large Arrays of High Power, Single Mode Infrared Lasers. In: 17th Annual Meeting of the IEEE Lasers and Electro-Optics Society, Rio Grande, Puerto Rico, 7-11 Nov 2004, pp. 471-472. ISBN 0780385578 (doi: 10.1109/LEOS.2004.1363317)

Robert, F., Bryce, A., Marsh, J. , SpringThorpe, A. and White, J. (2004) Passive mode locking of InAlGaAs 1.3-mu m strained quantum wells extended cavity laser fabricated by quantum-well intermixing. IEEE Photonics Technology Letters, 16, pp. 374-376. (doi: 10.1109/LPT.2003.823134)

Robert, F., Bryce, A., Marsh, J. , SpringThorpe, A. and White, J. (2004) Static characteristics of an InAlGaAs quantum well monolithically integrated DBR laser and electroabsorption modulator fabricated by quantum well intermixng147. In: 2004 INTERNATIONAL CONFERENCE ON INDIUM PHOSPHIDE AND RELATED MATERIALSConference proceedings - indium phosphide and related materials, pp. 431-434.

Tan, W., Bryce, A., Maximov, M., Marsh, J. , Kelly, A., Maximov, M. and Ustinov, V. (2004) 35 GHz pure passively mode locked quantum dot lasers operating close to 1.3mm. In: 17th Annual Meeting of the IEEE Laser and Electro-optics society : LEOS 2004, Puerto Rico, USA, pp. 617-618.

Wong, H., Tan, W., Bryce, A., Marsh, J. , Arnold, J. and Sorel, M. (2004) Characterization of quantum confined Stark effect and plasma effect on monolithically integrated InGaAs/AlGaInAs Mach-Zehnder interferometers. In: Quantum Electronics and Photonics QEP 16, Glasgow,

Wong, H., Tan, W., Bryce, A., Marsh, J. , Arnold, J. and Sorel, M. (2004) Tunable InGaAs/AlGaInAs (de) multiplexer based on intergrated asymmetric Mach-Zehnder interferometer using quantum well intermixing. In: 17th Annual Meeting of the IEEE Laser and Electro-optics society : LEOS 2004, Puerto Rico, USA, pp. 167-168.

Yanson, D., Rafailov, E., Sokolovskii, G., Kuchinskii, V., Bryce, A., Marsh, J. and Sibbett, W. (2004) Self-focused distributed Bragg reflector laser diodes. Journal of Applied Physics, 95, pp. 1502-1509. (doi: 10.1063/1.1636813)

2003

Avrutin, E., Arnold, J. and Marsh, J. (2003) Dynamic modal analysis of monolithic mode-locked semiconductor lasers. IEEE Journal of Selected Topics in Quantum Electronics, 9, pp. 844-856. (doi: 10.1109/JSTQE.2003.818845)

Bryce, A. and Marsh, J. (2003) Semiconductor quantum well intermixing using sputtered silica and its application to devices. In: 87th Annual meeting of the Optical society of Amercia, Tuscon, USA,

Chong, H., Gilberta-Garcia, G., Kim, S., Bryce, A., Marsh, J. , Sorel, M. and De La Rue, R. (2003) Photonic wire Bragg gratings reflector and microcavity. In: ECOC-IOOC 2003- European Conference on Optical Communication International Conference on Integrated Optics and Optical Fibre Communication, Rimini, Italy, p. 49.

Chong, H., Kim, S., Bryce, A., Marsh, J. and De La Rue, R. (2003) Photonic wire Bragg gratings. In: Semiconductor and integrated optoelectronics conference- SIOE 2003, Cardiff, Wales,

De La Rue, R. et al. (2003) Photonic crystals and photonic wire technology and devices. In: International Conference on Telecommunications and Optical Networking 2003, Warsaw, Poland,

Kim, S., Chong, H., De La Rue, R. , Marsh, J. and Bryce, A. (2003) Electron-beam writing of photonic crystal patterns using a large beam-spot diameter. Nanotechnology, 14, pp. 1004-1008.

Kim, S., Chong, H., De La Rue, R. , Marsh, J. and Bryce, A. (2003) Generation of photonic cystal patterns by single spot electron beam lithography. In: Conference on Lasers and Electro-Optics - CLEO 2003, Baltimore, Maryland, USA,

Macaluso, R., Sun, H., Dawson, M., Robert, F., Bryce, A., Marsh, J. and Riechert, H. (2003) Selective modification of band gap in GaInNAs/GaAs structures by quantum-well intermixing. Applied Physics Letters, 82, pp. 4259-4261. (doi: 10.1063/1.1583865)

Marsh, J. (2003) Self-focused distributed bragg reflector QW laser diodes. Proceedings of the SPIE: The International Society for Optical Engineering, 5023, pp. 387-390. (doi: 10.1117/12.514379)

Sokolovskii, G., Yanson, D., Kuchinskii, V., Deryagin, A., Marsh, J. and Sibbett, W. (2003) Broad area self-focused distributed Bragg reflector laser diodes. In: Proceedings of LFNM 2003 : 5th International workshop Laser and fibre-optical network modeling, Crimea, Ukraine, pp. 47-50.

Sorel, M., Wong, H., Marsh, J. and Bryce, A. (2003) Monolithic integration of InGaAs/AlGaInAs mach-zehnder interfeometers using quantum well intermixing. In: Laser and electro-optic society , LEOS 2003 - 16th Annual meeting, Tuscon, USA,

Sun, H.D. et al. (2003) Selective modification of the band gaps of GaInNas/GaAs structures by quantum well intermixing techniques. Materials Science and Engineering C: Biomimetic and Supramolecular Systems, 23, pp. 983-987. (doi: 10.1016/j.msec.2003.09.071)

Sun, H. et al. (2003) Quantum well intermixing in GaInNAs/GaAs structures. Journal of Applied Physics, 94, pp. 7581-7585. (doi: 10.1063/1.1627950)

Sun, H., Macaluso, R., Dawson, M., Robert, F., Bryce, A., Marsh, J. and Riechert, H. (2003) Characterization of selective quantum well intermixing in 1.3 mu m GaInNAs/GaAs structures. Journal of Applied Physics, 94, pp. 1550-1556. (doi: 10.1063/1.1590413)

Tan, W., Wong, H., Lee, H., Bryce, A. and Marsh, J. (2003) Wide operating temperature range of passively mode locked InGaAs/InGaAsP 1.55 micrometer quantum well lasers. In: Laser and electro-optics society - 16th Annual meeting of the IEEE, Tuscon, USA,

2002

Mellor, J.R., Palazov, A.N., Grigorova, B.S., Greyling, J.F., Reddy, K., Letsoalo, M.P. and Marsh, J.H. (2002) The application of supported gold catalysts to automotive pollution abatement. Catalysis Today, 72(1-2), pp. 145-156. (doi: 10.1016/S0920-5861(01)00488-6)

Meikle, A.R., Bates, R.L., Ledingham, K., Marsh, J.H. , Mathieson, K., O'Shea, V. and Smith, K.M. (2002) 3-D GaAs radiation detectors. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 477(1-3), 198 -203. (doi: 10.1016/S0168-9002(01)01896-4)

Bubke, K., Sorel, M., Robert, F., Bryce, A., Arnold, J. and Marsh, J. (2002) Loss measurements in intermixed InGaAs/AlGaInAs multiple-quantum-well ridge waveguides. In: Proceedings of 2002 IEEE/LEOS Workshop on Fibre and Optical Passive Components, Glasgow, UK, pp. 153-157.

Lee, H., Loyo-Maldonado, V., Qiu, B., Lee, K., Shu, C., Pinches, S., Thayne, I., Bryce, A. and Marsh, J. (2002) Efficient direct locking of colliding pulse mode-locked lasers on semi-insulating substrate at 1.5 mu m. IEEE Photonics Technology Letters, 14, pp. 1049-1051.

Marsh, J. H. (2002) Optical Sciences in Scotland. In: 15th Annual Meeting of the IEEE Lasers and Electro-Optics Society, Glasgow, Scotland, 10-14 Nov 2002, pp. 9-10. ISBN 0780375009 (doi: 10.1109/LEOS.2002.1133892)

Marsh, J. H. (2002) Optoelectronics Education Training Programs in Scotland. In: Seventh International Conference on Education and Training in Optics and Photonics, Singapore, 26-30 Nov 2001, pp. 326-331. (doi: 10.1117/12.468721)

Qiu, B.C., Ternent, G., Loyo Maldonado, V., McDougall, S.D. and Marsh, J.H. (2002) Component Design and Fabrication of a Monolithically Integrated Polarisation Insensitive 2x2 Optical Packet Switch in InP. In: 15th Annual Meeting of the IEEE Lasers and Electro-Optics Society, Glasgow, Scotland, 10-14 Nov 2002, pp. 41-42. ISBN 0780375009 (doi: 10.1109/LEOS.2002.1133908)

Qiu, B., Ternent, G., McDougall, S. and Marsh, J. (2002) Monolithic integration of 2*2 crosspoint switches in InGaAs-InAlGaAs multiple quantum wells using quantum well intermixing. In: Proceedings of 2002.IEEE/LEOS.Workshop on Fibre.and Optical.Passive.Components.Cat., Glasgow, Uk, pp. 163-167.

Robert, F., Bryce, A., Marsh, J., SpringThorpe, A. and White, J. (2002) Passive mode locking of InAlGaAs 1.3/spl mu/m extended cavity lasers fabricated by quantum well intermixing. In: 15th-Annual-Meeting-of-the-IEEE-Lasers-and-Electro-Optics-Society, Glasgow, UK, pp. 716-717. ISBN 1092-8081

Smowton, P., Thomson, J., Yin, M., Dewar, S., Blood, P., Bryce, A., Marsh, J. , Hamilton, C. and Button, C. (2002) The effect of cladding layer thickness on large optical cavity 650-nm lasers. IEEE Journal of Quantum Electronics, 38, pp. 285-290.

Toury, M., McDonald, D., Najda, S., McDougall, S., Palmer, G., Hamilton, C. and Marsh, J. (2002) Integration of passive waveguides using quantum well intermixing to produce reliable 980 nm laser diodes. In: Proceedings of 2002.IEEE/LEOS.Workshop on Fibre.and Optical.Passive.Components.Cat., Glasgow, UK,

Walker, C., Bryce, A. and Marsh, J. (2002) High brightness single-mode ridge laser utilizing buried heterostructure defined by quantum-well intermixing. IEEE Photonics Technology Letters, 14, pp. 1391-1393. (doi: 10.1109/LPT.2002.802070)

Walker, C., Bryce, A. and Marsh, J. (2002) Improved catastrophic optical damage level from laser with nonabsorbing mirrors. IEEE Photonics Technology Letters, 14, pp. 1394-1396. (doi: 10.1109/LPT.2002.802080)

Walker, C., Bryce, A. and Marsh, J. (2002) Improved lateral mode stability from ridge laser using self-aligned buried heterostructure defined by defect induced quantum well intermixing. In: 15th-Annual-Meeting-of-the-IEEE-Lasers-and-Electro-Optics-Society, Glasgow, UK, pp. 85-86. ISBN 1092-8081

Walker, C., Bryce, A. and Marsh, J. (2002) Monolithically integrated multi-mode interferometer array laser using defect induced quantum well intermixing. In: 15th-Annual-Meeting-of-the-IEEE-Lasers-and-Electro-Optics-Society, Glasgow, Uk, pp. 849-850. ISBN 1092-8081

Walker, C., Bryce, A. and Marsh, J. (2002) Non absorbing mirror laser with improved catastrophic optical damage level. In: 15th-Annual-Meeting-of-the-IEEE-Lasers-and-Electro-Optics-Society, Glasgow, UK, pp. 643-644. ISBN 1092-8081

Yanson, D.A., Street, M.W., McDougall, S.D., Thayne, I.G., Marsh, J.H. , Bryce, A.C. and Avrutin, E.A. (2002) Terahertz-Frequency Mode-Locking of Monolithic Compound-Cavity Laser Diodes. In: 15th Annual Meeting of the IEEE Lasers and Electro-Optics Society, Glasgow, Scotland, 10-14 Nov 2002, pp. 710-711. ISBN 0780375009 (doi: 10.1109/LEOS.2002.1159504)

Yanson, D., Bryce, A., Marsh, J. , Rafailov, E., Sibbett, W. and Sokolovskii, G. (2002) Self-focussed distributed bragg reflector laser diodes. In: Conference on Lasers and electro-optics, CLEO 2002, Long Beach, California, USA,

Yanson, D., Rafailov, E., Sokolovskii, G., Bryce, A., Marsh, J. and Sibbett, W. (2002) Broad area DBR laser diodes with self-focussed output beam. In: 15th-Annual-Meeting-of-the-IEEE-Lasers-and-Electro-Optics-Society, Glasgow, UK, 10-14 November 2002, pp. 89-90. (doi: 10.1109/LEOS.2002.1133932)

Yanson, D., Street, M., McDougall, S., Thayne, I., Marsh, J. and Avrutin, E. (2002) Ultrafast harmonic mode-locking of monolithic compound-cavity laser diodes incorporating photonic-bandgap reflectors. IEEE Journal of Quantum Electronics, 38, pp. 1-11.

2001

Ho, H., Lo, K., Chu, P., Chan, K., Li, J., Kwok, D., Pun, E. and Marsh, J. (2001) Controlled intermixing in InGaAsP multiquantum wells by plasma immersion ion implantation of argon. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 173, pp. 304-310.

Kim, S., Bryce, A. and Marsh, J. (2001) Segmented gain-section AlGaInP laser. In: Lasers and Electro-optics 2001, Cleo 01, Baltimore, Maryland, USA, p. 81.

Kim, S., Marsh, J. and Bryce, A. (2001) Angled grating distributed feedback laser. In: Semiconductor and Integrated Optics Conference, Cardiff, Wales,

Kim, S., Bryce, A.C. and Marsh, J.H. (2001) Index-Guided Segmented Gain-Section Laser. In: 4th Pacific Rim Conference on Lasers and Electro-Optics, Chiba, Japan, 15-19 July 2001, pp. 38-39. ISBN 0780367383 (doi: 10.1109/CLEOPR.2001.968023)

Kim, T., Martin, R.W., Watson, I.M., Dawson, M.D., Krauss, T.F., Marsh, J.H. and De la Rue, R.M. (2001) Patterned dielectric mirrors for lateral overgrowth of GaN-based lasers. Materials Science and Engineering B: Solid-State Materials for Advanced Technology, 82, pp. 245-247.

Lee, H.K., Qiu, B.C., Loyo-Maldonado, V., Tan, W.K., Bryce, A.C. and Marsh, J.H. (2001) Efficient Direct Electrical Locking of Colliding Pulse Mode-Locked Lasers on Semi-Insulating Substrate. In: International Topical Meeting on Microwave Photonics (MWP 01), Long Beach, CA, USA, 7-9 Jan 2002, pp. 121-124. ISBN 0780370031 (doi: 10.1109/MWP.2002.981811)

Lee, H., Qiu, B., Loyo-Maldonado, V., Tan, W., Bryce, A. and Marsh, J. (2001) Hybrid mode-locking of a monolithic semiconductor laser on semi-insulating InP substrate. In: Proceedings of SPIE , Photonics technology in the 21st Century, pp. 157-163.

Marsh, J. (2001) Patterned dielectric mirrors for lateral overgrowth of GaN-based lasers. Materials Science and Engineering B: Solid-State Materials for Advanced Technology, B82(39508), pp. 245-247. (doi: 10.1016/S0921-5107(00)00782-0)

Marsh, J. H. (2001) InP-Based Monolithic Integrated Circuits Based on Quantum Well Intermixing Technology. In: 14th Annual Meeting of the IEEE Lasers and Electro-Optics Society, San Diego, CA, USA, 12-13 Nov 2001, pp. 167-168. ISBN 0780371054 (doi: 10.1109/LEOS.2001.969225)

Martin, R.W. et al. (2001) Buried dielectric mirrors for the lateral overgrowth of GaN-based microcavities. Physica Status Solidi A: Applied Research, 183, pp. 145-149.

Qiu, B., Liu, X., Ke, M., Lee, H., Bryce, A., Aitchison, J. and Marsh, J. (2001) Fabrication of a monolithic 2x2 crosspoint switched in InGaAs/InAlGaAs multiple quantum well structure using quantum well intermixing. In: Laser and Electro-optics 2001, CLEO 01, p. 42.

Qiu, B., Liu, X., Ke, M., Lee, H., Bryce, A., Aitchison, J., Marsh, J. and Button, C. (2001) Monolithic fabrication of 2 x 2 crosspoint switches in InGaAs-InAlGaAs multiple quantum wells using quantum-well intermixing. IEEE Photonics Technology Letters, 13, pp. 1292-1294.

Smowton, P., Thomson, J., Yin, M., Dewar, S., Blood, P., Bryce, A., Marsh, J. , Hamilton, C. and Button, C. (2001) Optical loss in large optical cavity 650 nm lasers. Semiconductor Science and Technology, 16, L72-L75.

Yanson, D.A., Street, M.W., McDougall, S.D., Thayne, I.G. , Marsh, J.H. and Avrutin, E.A. (2001) Terahertz Frequency Mode-Locking of Monolithic Compound-Cavity Laser Diodes Incorporating Photonic-Bandgap Reflectors. In: 2001 International Topical Meeting on Microwave Photonics, Long Beach, CA, USA, 7-9 Jan 2002, pp. 25-28. ISBN 0780370031 (doi: 10.1109/MWP.2002.981787)

Yanson, D., Street, M., McDougall, S., Thayne, I., Marsh, J. and Avrutin, E. (2001) Terahertz repetition frequencies from harmonic mode-locked monolithic compound-cavity laser diodes. Applied Physics Letters, 78, pp. 3571-3573.

2000

Yanson, D.A., Street, M.W., Avrutin, E.A., McDougall, S.D., Thayne, I.G. and Marsh, J.H. (2000) Passive harmonic modelocking in monolithic compound-cavity laser diodes. Electronics Letters, 36(23), pp. 1930-1931. (doi: 10.1049/el:20001376)

Helmy, A. S. et al. (2000) Quasi phase matching in GaAs–AlAs superlattice waveguides through bandgap tuning by use of quantum-well intermixing. Optics Letters, 25(18), pp. 1370-1372. (doi: 10.1364/OL.25.001370)

Teng, J.H., Chua, S.J., Huang, Y.H., Li, G., Zhang, Z.H., Helmy, A. S. and Marsh, J.H. (2000) Multi-wavelength lasers fabricated by an Al layer controlled quantum well intermixing technology. Journal of Applied Physics, 88(6), pp. 3458-3462. (doi: 10.1063/1.1289049)

Liu, X.F., Qiu, B.C., Ke, M.L., Bryce, A.C. and Marsh, J.H. (2000) Control of multiple bandgap shifts in InGaAs-AlInGaAs multiple-quantum-well material using different thicknesses of PECVD SiO2 protection layers. IEEE Photonics Technology Letters, 12(9), pp. 1141-1143. (doi: 10.1109/68.874215)

Avrutin, E.A., Portnoi, E.L. and Marsh, J.H. (2000) Monolithic and multi-GigaHertz mode-locked semiconductor lasers: constructions, experiments, models and applications. IEE Proceedings: Optoelectronics, 147(4), pp. 251-278. (doi: 10.1049/ip-opt:20000282)

Marsh, J.H. , Bhattacharyya, D., Helmy, A. S., Avrutin, E.A. and Bryce, A.C. (2000) Engineering quantum-dot lasers. Physica E: Low-Dimensional Systems and Nanostructures, 8(2), pp. 154-163. (doi: 10.1016/S1386-9477(00)00133-8)

Ke, M. et al. (2000) Monolithically integrated distributed Bragg reflector lasers for 1.5 μm operation with band gap shifted grating section. Optical Materials, 14(3), pp. 193-196. (doi: 10.1016/S0925-3467(99)00135-4)

Loyo-Maldonado, V., McDougall, S.D., Marsh, J.H. , Aitchison, J.S. and Button, C.C. (2000) Demonstration of passive Q-switching in multiquantum well InGaAs/AlGaInAs diode laser. Electronics Letters, 36(11), pp. 952-953. (doi: 10.1049/el:20000687)

McDougall, S.D., Jubber, M.J., Kowalski, O.P., Marsh, J.H. and Aitchison, J.S. (2000) GaAs/AlGaAs waveguide pin photodiodes with non-absorbing input facets fabricated by quantum well intermixing. Electronics Letters, 36(8), pp. 749-750. (doi: 10.1049/el:20000589)

Gardner, R. D., Andonovic, I., Hunter, D.K., Hamoudi, A., McLaughlin, A.J., Aitchison, J.S. and Marsh, J.H. (2000) Multi-gigabit WDM optical networking for next generation avionics system communications. Optics and Lasers in Engineering, 33(4), pp. 277-297. (doi: 10.1016/S0143-8166(00)00053-1)

Teng, J.H., Chua, S.J., Li, G., Helmy, A. S. and Marsh, J.H. (2000) Control of the band-gap shift in quantum-well intermixing using a germanium interlayer. Applied Physics Letters, 76(12), pp. 1582-1584. (doi: 10.1063/1.126102)

Qiu, B.C. et al. (2000) Fabrication of 2 x 2 crosspoint switches using a sputtered SiO2 intermixing technique. IEEE Photonics Technology Letters, 12(3), pp. 287-289. (doi: 10.1109/68.826916)

Bhattacharyya, D., Saher Helmy, A., Bryce, A.C., Avrutin, E.A. and Marsh, J.H. (2000) Selective control of self-organized In[sub 0.5]Ga[sub 0.5]As/GaAs quantum dot properties: quantum dot intermixing. Journal of Applied Physics, 88(8), pp. 4619-4622. (doi: 10.1063/1.1311828)

Ong, T.K., Gunawan, O., Ooi, B.S., Lam, Y.L., Chan, Y.C., Zhou, Y., Helmy, A. S. and Marsh, J.H. (2000) High-spatial-resolution quantum-well intermixing process in GaInAs/GaInAsP laser structure using pulsed-photoabsorption-induced disordering. Journal of Applied Physics, 87(6), pp. 2775-2779. (doi: 10.1063/1.372255)

1999

McDougall, S.D., Kowalski, O.P., Marsh, J.H. and Aitchison, J.S. (1999) Broad optical bandwidth InGaAs-InAlGaAs light-emitting diodes fabricated using a laser annealing process. IEEE Photonics Technology Letters, 11(12), pp. 1557-1559. (doi: 10.1109/68.806845)

Martin, R.W., Kim, T., Burns, D., Watson, I.M., Dawson, M.D., Krauss, T.F., Marsh, J.H. , De La Rue, R.M. , Romani, S. and Kheyrandish, H. (1999) Dielectric Bragg mirrors for InGaN surface-emitting lasers. Physica Status Solidi A: Applications and Materials Science, 176(1), pp. 67-71. (doi: 10.1002/(SICI)1521-396X(199911)176:1<67::AID-PSSA67>3.0.CO;2-L)

Zheng, Z., Shen, S., Sardesai, H., Chang, C.-C., Marsh, J.H. , Karkhanehchi, M.M. and Weiner, A.M. (1999) Ultrafast two-photon absorption optical thresholding of spectrally coded pulses. Optics Communications, 167(1-6), pp. 225-233. (doi: 10.1016/S0030-4018(99)00313-2)

Saher Helmy, A., Bryce, A.C., Ironside, C.N., Aitchsion, J.S. and Marsh, J.H. (1999) Raman spectroscopy for characterizing compositional intermixing in GaAs/AlGaAs heterostructures. Applied Physics Letters, 74, pp. 3978-3980. (doi: 10.1063/1.124242)

Bhattacharyya, D. et al. (1999) Spectral and dynamic properties of InAs-GaAs self-organized quantum-dot lasers. IEEE Journal of Selected Topics in Quantum Electronics, 5(3), pp. 648-657. (doi: 10.1109/2944.788431)

Saher Helmy, A., Murad, S.K., Bryce, A.C., Aitchison, J.S., Marsh, J.H. , Hicks, S.E. and Wilkinson, C.D.W. (1999) Control of silica cap properties by oxygen plasma treatment for single-cap selective impurity free vacancy disordering. Applied Physics Letters, 74(5), pp. 732-734. (doi: 10.1063/1.123106)

Avrutin, E.A., Marsh, J.H. , Arnold, J.M., Krauss, T.F., Pottinger, H. and De La Rue, R.M. (1999) Analysis of harmonic (sub)THz passive mode-locking in monolithic compound cavity Fabry-Perot and ring laser diodes. IEE Proceedings: Optoelectronics, 146(1), pp. 55-61. (doi: 10.1049/ip-opt:19990309)

1998

Li, G., Chua, S.J., Xu, S.J., Wang, X.C., Saher Helmy, A., Ke, M.-L. and Marsh, J.H. (1998) Silica capping for Al0.3Ga0.7As/GaAs and In0.2Ga0.8As/GaAs quantum well intermixing. Applied Physics Letters, 73(23), pp. 3393-3395. (doi: 10.1063/1.122777)

O'Reilly, E.P., Onischenko, A.I., Avrutin, E.A., Bhattacharyya, D. and Marsh, J.H. (1998) Longitudinal mode grouping in InGaAs/GaAs/AlGaAs quantum dot lasers: origin and means of control. Electronics Letters, 34(21), pp. 2035-2037. (doi: 10.1049/el:19981397)

Bhattachar-yya, D., Vinokurov, D.A., Gusinskii, G.M., Elyukhin, V.A., Kovalenkov, O.V., Kyutt, R.N., Marsh, J.H. , Naidenov, V.O. and Portnoi, E.L. (1998) Low-temperature photoluminescence of heavy-ion-implanted InGaP solid solutions. Technical Physics Letters, 24(9), pp. 690-691. (doi: 10.1134/1.1262246)

Jubber, M.G., McLaughlin, A.J., Marsh, J.H. , Aitchison, J.S., John, P., Troupe, C.E. and Wilson, J.I.B. (1998) Micromachined pattern transfer into CVD diamond. Diamond and Related Materials, 7(8), pp. 1148-1154. (doi: 10.1016/S0925-9635(98)00164-2)

Aitchison, J.S., Street, M.W., Whitbread, N.D., Hutchings, D.C. , Marsh, J.H. , Kennedy, G.T. and Sibbett, W. (1998) Modulation of the second-order nonlinear tensor components in multiple-quantum-well structures. IEEE Journal of Selected Topics in Quantum Electronics, 4(4), pp. 695-700. (doi: 10.1109/2944.720481)

Helmy, A. S., Johnson, N.P., Ke, M.L., Bryce, A. C., Aitchison, J. S., Marsh, J. H. , Gontijo, I., Buller, G. S., Davidson, J. and Dawson, P. (1998) A study of impurity-free vacancy disordering in GaAs-AlGaAs for improved modeling. IEEE Journal of Selected Topics in Quantum Electronics, 4(4), pp. 661-668. (doi: 10.1109/2944.720477)

Helmy, A. S., Aitchison, J. S. and Marsh, J. H. (1998) Quantitative model for the kinetics of compositional intermixing in GaAs-AlGaAs quantum-confined heterostructures. IEEE Journal of Selected Topics in Quantum Electronics, 4(4), pp. 653-660. (doi: 10.1109/2944.720476)

Li, E. H., Koteles, E. S. and Marsh, J. H. (1998) Introduction to the issue on interdiffused quantum-well materials and devices. IEEE Journal of Selected Topics in Quantum Electronics, 4(4), pp. 581-583.

McDougall, S. D., Kowalski, O. P., Hamilton, C. J., Camacho, F., Qiu, B., Ke, M., De La Rue, R. M. , Bryce, A. C. and Marsh, J. H. (1998) Monolithic integration via a universal damage enhanced quantum-well intermixing technique. IEEE Journal of Selected Topics in Quantum Electronics, 4(4), pp. 636-646. (doi: 10.1109/2944.720474)

Qiu, B.C., Ooi, B.S., Bryce, A.C., Hicks, S.E., Wilkinson, C.D.W., De La Rue, R.M. and Marsh, J.H. (1998) Reduced damage reactive ion etching process for fabrication of InGaAsP/InGaAs multiple quantum well ridge waveguide lasers. Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures, 16(4), 1818. (doi: 10.1116/1.590093)

Meikle, A.R., Ledingham, K., Marsh, J.H. , More, B., O'Shea, V., Raine, C. and Smith, K.M. (1998) Technology development of 3-D GaAs radiation detectors. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 410(1), pp. 115-123. (doi: 10.1016/S0168-9002(98)00191-0)

Qiu, B.C., Bryce, A.C., De La Rue, R.M. and Marsh, J.H. (1998) Monolithic integration in InGaAs-InGaAsP multiquantum-well structure using laser processing. IEEE Photonics Technology Letters, 10(6), pp. 769-771. (doi: 10.1109/68.681478)

Elyukhin, V. A., Avrutin, E. A., Marsh, J. H. and Portnoi, E. L. (1998) Decomposition and stability of group-III nitride ternary cubic spontaneously ordered alloys. IEEE Journal of Selected Topics in Quantum Electronics, 4(3), pp. 531-536. (doi: 10.1109/2944.704114)

Hamilton, C.J., Kowalski, O.P., McIlvaney, K., Bryce, A.C., Marsh, J.H. and Button, C.C. (1998) Bandgap tuning of visible laser material. Electronics Letters, 34(7), pp. 665-666. (doi: 10.1049/el:19980434)

Ooi, B.S., Tang, Y.S., Helmy, A. S., Bryce, A.C., Marsh, J.H. , Paquette, M. and Beauvais, J. (1998) Optical characterization of GaAs/AlGaAs quantum well wires fabricated using arsenic implantation induced intermixing. Journal of Applied Physics, 83(8), pp. 4526-4530. (doi: 10.1063/1.367236)

Camacho, F., Hamilton, C.J., McIlvaney, K., Bryce, A.C. and Marsh, J.H. (1998) Laser structure for generating high optical power in a singlemode waveguide. Electronics Letters, 34(5), pp. 460-461. (doi: 10.1049/el:19980353)

Aitchison, J.S., Hamilton, C.J., Street, M.W., Whitbread, N.D., Hutchings, D.C. , Marsh, J.H. , Kennedy, G.T. and Sibbett, W. (1998) Control of the second- and third-order nonlinearities in GaAs-AlGaAs multiple quantum wells. Pure and Applied Optics, 7(2), pp. 327-333. (doi: 10.1088/0963-9659/7/2/022)

Gray, J.M., Marsh, J.H. and Roberts, J.S. (1998) High-power antiguided laser array fabricated without the need for overgrowth. IEEE Photonics Technology Letters, 10(3), pp. 328-330. (doi: 10.1109/68.661399)

Marsh, J.H. , Kowalski, O.P., McDougall, S.D., Qiu, B.C., McKee, A., Hamilton, C.J., De La Rue, R.M. and Bryce, A.C. (1998) Quantum well intermixing in material systems for 1.5 μm (invited). Journal of Vacuum Science and Technology A: Vacuum, Surfaces, and Films, 16(2), pp. 810-816. (doi: 10.1116/1.581063)

Kowalski, O.P., Hamilton, C.J., McDougall, S.D., Marsh, J.H. , Bryce, A.C., De La Rue, R.M. , Vögele, B., Stanley, C.R., Button, C.C. and Roberts, J.S. (1998) A universal damage induced technique for quantum well intermixing. Applied Physics Letters, 72(5), pp. 581-583. (doi: 10.1063/1.120765)

Ke, M., Helmy, A. S., Bryce, A.C., Marsh, J.H. , Davidson, J. and Dawson, P. (1998) The electronic structure and optical properties of intermixed GaAs/AlGaAs double quantum wells. Journal of Applied Physics, 84(5), pp. 2855-2857. (doi: 10.1063/1.368444)

1997

Saher Helmy, A., Aitchison, J.S. and Marsh, J.H. (1997) The kinetics of intermixing of GaAs/AlGaAs quantum confined heterostructures. Applied Physics Letters, 71(20), pp. 2998-3000. (doi: 10.1063/1.120242)

McDougall, S.D., Kowalski, O.P., Bryce, A.C., Marsh, J.H. and Ironside, C.N. (1997) Extended cavity ridge waveguide lasers operating at 1.5 [micro sign]m using a simple damage induced quantum well intermixing process. Electronics Letters, 33(23), pp. 1957-1958. (doi: 10.1049/el:19971310)

Street, M.W., Whitbread, N.D., Hutchings, D.C., Arnold, J.M., Marsh, J.H. , Aitchison, J.S., Kennedy, G.T. and Sibbett, W. (1997) Quantum-well intermixing for the control of second-order nonlinear effects in AlGaAs multiple-quantum-well waveguides. Optics Letters, 22(21), pp. 1600-1602. (doi: 10.1364/OL.22.001600)

Karkhanehchi, M. M., Marsh, J. H. and Hutchings, D. C. (1997) Polarization dependence of two-photon absorption in an AlGaAs waveguide autocorrelator. Applied Optics, 36(30), pp. 7799-7801. (doi: 10.1364/AO.36.007799)

Ooi, B. S., McIlvaney, K., Street, M. W., Helmy, A. S., Ayling, S. G., Bryce, A. C., Marsh, J. H. and Roberts, J.S. (1997) Selective quantum-well intermixing in GaAs-AlGaAs structures using impurity-free vacancy diffusion. IEEE Journal of Quantum Electronics, 33(10), pp. 1784-1793. (doi: 10.1109/3.631284)

Camacho, F., Avrutin, E.A., Cusumano, P., Saher Helmy, A., Bryce, A.C. and Marsh, J.H. (1997) Improvements in mode-locked semiconductor diode lasers using monolithically integrated passive waveguides made by quantum-well intermixing. IEEE Photonics Technology Letters, 9(9), pp. 1208-1210. (doi: 10.1109/68.618479)

Bryce, A. C., Camacho, F., Cusumano, P. and Marsh, J. H. (1997) CW and mode-locked integrated extended cavity lasers fabricated using impurity free vacancy disordering. IEEE Journal of Selected Topics in Quantum Electronics, 3(3), pp. 885-892. (doi: 10.1109/2944.640642)

Karwlanehchi, M. M., Barrow, D. A., Bryce, A. C., Hamilton, C. J. and Marsh, J. H. (1997) The influence of single-photon absorption on the performance of the two-photon waveguide autocorrelator. IEEE Journal of Quantum Electronics, 33(6), pp. 933-937. (doi: 10.1109/3.585479)

Karkhanehchi, M.M., Hamilton, C.J. and Marsh, J.H. (1997) Autocorrelation measurements of modelocked Nd:YLF laser pulses using two-photon absorption waveguide autocorrelator. IEEE Photonics Technology Letters, 9(5), pp. 645-647. (doi: 10.1109/68.588178)

Ooi, B.S., Hamilton, C.J., McIlvaney, K., Bryce, A.C., De La Rue, R.M. , Marsh, J.M. and Roberts, J.S. (1997) Quantum-well intermixing in GaAs-AlGaAs structures using pulsed laser irradiation. IEEE Photonics Technology Letters, 9(5), pp. 587-589. (doi: 10.1109/68.588128)

Zheng, Z., Weiner, A.M., Marsh, J.H. and Karkhanehchi, M.M. (1997) Ultrafast optical thresholding based on two-photon absorption GaAs waveguide photodetectors. IEEE Photonics Technology Letters, 9(4), pp. 493-495. (doi: 10.1109/68.559399)

Elyukhin, V.A., Portnoi, E.L., Avrutin, E.A. and Marsh, J.H. (1997) Miscibility gap of ternary alloys of binary compounds with zinc-blende and wurtzite structures using the cluster variation method. Journal of Crystal Growth, 173(1-2), pp. 69-72. (doi: 10.1016/S0022-0248(96)00779-8)

Cusumano, P., Ooi, B.S., Helmy, A. S., Ayling, S.G., Bryce, A.C., Marsh, J.H. , Voegele, B. and Rose, M.J. (1997) Suppression of quantum well intermixing in GaAs/AlGaAs laser structures using phosphorus-doped SiO2 encapsulant layer. Journal of Applied Physics, 81(5), pp. 2445-2447. (doi: 10.1063/1.364295)

Cusumano, P., Marsh, J.H. , Rose, M.J. and Roberts, J.S. (1997) High-quality extended cavity ridge lasers fabricated by impurity-free vacancy diffusion with a novel masking technique. IEEE Photonics Technology Letters, 9(3), pp. 282-284. (doi: 10.1109/68.556047)

McKee, A., McLean, C.J., Lullo, G., Bryce, A. C., De La Rue, R. M. , Marsh, J. H. and Button, C. C. (1997) Monolithic integration in InGaAs-InGaAsP multiple-quantum-well structures using laser intermixing. IEEE Journal of Quantum Electronics, 33(1), pp. 45-55. (doi: 10.1109/3.554876)

Ooi, B.S., Bryce, A.C., Marsh, J.H. and Roberts, J.S. (1997) Effect of p and n doping on neutral impurity and dielectric cap induced quantum well intermixing in GaAs/AlGaAs structures. Semiconductor Science and Technology, 12(1), pp. 121-127. (doi: 10.1088/0268-1242/12/1/020)

Avrutin, E.A., Marsh, J.H. and Portnoi, E.L. (1997) Mode-locked diode lasers for microwave optoelectronic applications. International Journal of High Speed Electronics and Systems, 8(3), pp. 495-523. (doi: 10.1142/S0129156497000184)

Street, M.W., Whitbread, N.D., Hamilton, C.J., Vögele, B., Stanley, C.R., Hutchings, D.C., Marsh, J.H. , Aitchison, J.S., Kennedy, G.T. and Sibbett, W. (1997) Modification of the second-order optical nonlinearities in AlGaAs asymmetric multiple quantum well waveguides by quantum well intermixing. Applied Physics Letters, 70(21), pp. 2804-2806. (doi: 10.1063/1.119064)

1996

Marsh, J.H. , Bryce, A.C., De La Rue, R.M. , McLean, C.J., McKee, A. and Lullo, G. (1996) Fabrication of quantum well photonic integrated circuits using laser processing. Applied Surface Science, 106, pp. 326-334. (doi: 10.1016/S0169-4332(96)00414-X)

Roberts, J.S., Hamilton, C.J., McIlvaney, K. and Marsh, J.H. (1996) Visible laser diodes grown by metal organic vapour phase epitaxy (MOVPE). Electronics Letters, 32(16), pp. 1491-1493. (doi: 10.1049/el:19960982)

Hamilton, C.J., Marsh, J.H. , Hutchings, D.C. , Aitchison, J.S., Kennedy, G.T. and Sibbett, W. (1996) Localized Kerr‐type nonlinearities in GaAs/AlGaAs multiple quantum well structures at 1.55 μm. Applied Physics Letters, 68(22), pp. 3078-3080. (doi: 10.1063/1.116428)

Avrutin, E.A., Arnold, J.M. and Marsh, J.M. (1996) Analysis of dynamics of monolithic passively mode-locked laser diodes under external periodic excitation. IEE Proceedings: Optoelectronics, 143(1), pp. 81-88. (doi: 10.1049/ip-opt:19960175)

Fancey, S.J., Buller, G.S., Massa, J.S., Walker, A.C., McLean, C.J., McKee, A., Bryce, A.C., Marsh, J.H. and De La Rue, R.M. (1996) Time‐resolved photoluminescence microscopy of GaInAs/GaInAsP quantum wells intermixed using a pulsed laser technique. Journal of Applied Physics, 79(12), pp. 9390-9392. (doi: 10.1063/1.362573)

1995

Ooi, B.S., Ayling, S.G., Bryce, A.C. and Marsh, J.H. (1995) Fabrication of multiple wavelength lasers in GaAs-AlGaAs structures using a one-step spatially controlled quantum-well intermixing technique. IEEE Photonics Technology Letters, 7(9), pp. 944-946. (doi: 10.1109/68.414663)

Hamilton, C.J., Hicks, S.E., Vögele, B., Marsh, J.H. and Aitchison, J.S. (1995) Suppression of bandgap shifts in GaAs/AlGaAs multiquantum wells using hydrogen plasma processing. Electronics Letters, 31(16), pp. 1393-1394. (doi: 10.1049/el:19950911)

McLean, C.J., McKee, A., Lullo, G., Bryce, A.C., De La Rue, R.M. and Marsh, J.H. (1995) Quantum well intermixing with high spatial selectivity using a pulsed laser technique. Electronics Letters, 31(15), pp. 1285-1286. (doi: 10.1049/el:19950868)

Ooi, B.S., Street, M.W., Ayling, S.G., Bryce, A.C., Marsh, J.H. and Roberts, J.S. (1995) The application of the selective intermixing in selected area (SISA) technique to the fabrication of photonic devices in GaAs/AlGaAs structures. International Journal of Optoelectronics, 10(4), pp. 257-263.

Khalfin, V. B., Arnold, J.M. and Marsh, J. H. (1995) A theoretical model of synchronization of a mode-locked semiconductor laser with an external pulse stream. IEEE Journal of Selected Topics in Quantum Electronics, 1(2), pp. 523-527. (doi: 10.1109/2944.401237)

Portnoi, E. L., Gorfinkel, V. B., Avrutin, E. A., Thayne, I. G. , Barrow, D. A., Marsh, J. H. and Luryi, S. (1995) Optoelectronic microwave-range frequency mixing in semiconductor lasers. IEEE Journal of Selected Topics in Quantum Electronics, 1(2), pp. 451-460. (doi: 10.1109/2944.401228)

Ooi, B.S., Hicks, S.E., Bryce, A.C., Wilkinson, C.D.W. and Marsh, J.H. (1995) Study of C2F6 overetch induced damage and the effects of overetch on subsequent SiCl4 etch of GaAs/AlGaAs. Journal of Applied Physics, 77(10), pp. 4961-4966. (doi: 10.1063/1.359303)

Abe, H., Ayling, S.G., Marsh, J.H. , De La Rue, R.M. and Roberts, J.S. (1995) Single-mode operation of a surface grating distributed feedback GaAs-AlGaAs laser with variable-width waveguide. IEEE Photonics Technology Letters, 7(5), pp. 452-454. (doi: 10.1109/68.384507)

McIlvaney, K., Carson, J., Bryce, A.C., Marsh, J.H. and Nicklin, R. (1995) Far-field behaviour of 980 nm broad area lasers incorporating bandgap widened extended slab waveguides. Electronics Letters, 31(7), pp. 553-554. (doi: 10.1049/el:19950372)

Ooi, B.S., Bryce, A.C. and Marsh, J.H. (1995) Integration process for photonic integrated circuits using plasma damage induced layer intermixing. Electronics Letters, 31(6), pp. 449-451. (doi: 10.1049/el:19950342)

Cusumano, P., Marsh, J.H. and Krauss, T. (1995) High extinction ratio GaAs/AlGaAs electroabsorption modulators integrated with passive waveguides using impurity-free vacancy diffusion. Electronics Letters, 31(4), pp. 315-317. (doi: 10.1049/el:19950169)

Portnoi, E.L., Gorfinkel, V.B., Barrow, D.A., Thayne, I.G. , Avrutin, E.A. and Marsh, J.H. (1995) Semiconductor lasers as integrated optoelectronic up/down-converters. Electronics Letters, 31(4), pp. 289-290. (doi: 10.1049/el:19950164)

Marsh, J.H. (1995) Lack of vision in the UK electronics industry. Electronics and Communication Engineering Journal, 7(1), p. 2.

1994

Marsh, J.H. and Bryce, A.C. (1994) Fabrication of photonic integrated circuits using quantum well intermixing. Materials Science and Engineering B: Solid-State Materials for Advanced Technology, 28(1-3), pp. 272-278. (doi: 10.1016/0921-5107(94)90063-9)

Gray, J.M., Marsh, J.H. and Roberts, J.S. (1994) High power antiguided laser array fabricated using a superlattice structure. Electronics Letters, 30(24), pp. 2040-2041. (doi: 10.1049/el:19941408)

Gontijo, I., Tang, Y.S., De La Rue, R.M. , Sotomayor Torres, C. M., Roberts, J.S. and Marsh, J.H. (1994) Photoreflectance and photoluminescence of partially intermixed GaAs/AlGaAs double quantum wells. Journal of Applied Physics, 76(9), pp. 5434-5438. (doi: 10.1063/1.357199)

Ayling, S.G., Bryce, A.C., Gontijo, I., Marsh, J.H. and Roberts, J.S. (1994) A comparison of carbon and zinc doping in GaAs/AlGaAs lasers bandgap-tuned by impurity-free vacancy disordering. Semiconductor Science and Technology, 9(11), pp. 2149-2151. (doi: 10.1088/0268-1242/9/11/020)

McKee, A., McLean, C.J., Bryce, A.C., De La Rue, R.M. , Marsh, J.H. and Button, C. (1994) High quality wavelength tuned multiquantum well GaInAs/GaInAsP lasers fabricated using photoabsorption induced disordering. Applied Physics Letters, 65(18), pp. 2263-2265. (doi: 10.1063/1.112741)

Lullo, G., Bryce, A.C., McKee, A., Button, C., McLean, C.J. and Marsh, J.H. (1994) Fabrication of electroabsorption optical modulators using laser disordered GaInAs/GaInAsP multiquantum well structures. Electronics Letters, 30(19), pp. 1623-1625. (doi: 10.1049/el:19941086)

Ooi, B.S., Bryce, A.C., Marsh, J.H. and Martin, J. (1994) Transmission electron microscopy study of fluorine and boron implanted and annealed GaAs/AlGaAs. Applied Physics Letters, 65(1), pp. 85-87. (doi: 10.1063/1.113083)

Gontijo, I., Krauss, T., Marsh, J.H. and De La Rue, R.M. (1994) Postgrowth control of GaAs/AlGaAs quantum well shapes by impurity-free vacancy diffusion. IEEE Journal of Quantum Electronics, 30(5), pp. 1189-1195. (doi: 10.1109/3.303680)

Laughton, F. R., Marsh, J. H. , Barrow, D. E. and Portnoi, E. L. (1994) The two-photon absorption semiconductor waveguide autocorrelator. IEEE Journal of Quantum Electronics, 30(3), pp. 838-845. (doi: 10.1109/3.286177)

Laughton, F.R., Marsh, J.H. and Button, C. (1994) Antiguided laser array structure at 1.48 µm fabricated without overgrowth. Electronics Letters, 30(4), pp. 303-305. (doi: 10.1049/el:19940204)

Ooi, B.S., Bryce, A.C., Wilkinson, C.D.W. and Marsh, J.H. (1994) Study of reactive ion etching‐induced damage in GaAs/AlGaAs structures using a quantum well intermixing probe. Applied Physics Letters, 64(5), pp. 598-600. (doi: 10.1063/1.111061)

Gontijo, I., Krauss, T., De La Rue, R.M. , Roberts, J.S. and Marsh, J.H. (1994) Very low loss extended cavity GaAs/AlGaAs lasers made by impurity-free vacancy diffusion. Electronics Letters, 30(2), pp. 145-146. (doi: 10.1049/el:19940073)

1993

McLean, C.J., McKee, A., Marsh, J.H. and De La Rue, R.M. (1993) Lateral control of the bandgap in GaInAs/GaInAsP MQW structures using photoabsorption-induced disordering. Electronics Letters, 29(18), pp. 1657-1658. (doi: 10.1049/el:19931103)

Marsh, J.H. (1993) Quantum well intermixing. Semiconductor Science and Technology, 8(6), pp. 1136-1155. (doi: 10.1088/0268-1242/8/6/022)

Beauvais, J., Ayling, S.G. and Marsh, J.H. (1993) Low-loss extended cavity lasers by dielectric cap disordering with a novel masking technique. IEEE Photonics Technology Letters, 5(4), pp. 372-373. (doi: 10.1109/68.212668)

1992

Ayling, S.G., Beauvais, J. and Marsh, J.H. (1992) Spatial control of quantum well intermixing in GaAs/AGlaAs using a one-step process. Electronics Letters, 28(24), p. 2240. (doi: 10.1049/el:19921440)

Laughton, F.R., Marsh, J.H. and Button, C. (1992) Pump‐probe interferometric measurement of nonlinear phase modulation in a GaAs/AlGaAs multiple‐quantum‐well waveguide. Applied Physics Letters, 61(13), pp. 1493-1495. (doi: 10.1063/1.107526)

Beauvais, J., Marsh, J.H. , Kean, A.H., Bryce, A.C. and Button, C. (1992) Suppression of bandgap shifts in GaAs/AlGaAs quantum wells using strontium fluoride caps. Electronics Letters, 28(17), pp. 1670-1672. (doi: 10.1049/el:19921062)

Laughton, F.R., Marsh, J.H. and Kean, A.H. (1992) Very sensitive two-photon absorption GaAs/AlGaAs waveguide detector for an autocorrelator. Electronics Letters, 28(17), pp. 1663-1665. (doi: 10.1049/el:19921058)

Laughton, F.R., Marsh, J.H. and Button, C. (1992) Time-resolved nonlinear absorption modulation in GaAs/AlGaAs multiple-quantum-well waveguides at 1.06 mu m. IEEE Photonics Technology Letters, 4(8), pp. 863-866. (doi: 10.1109/68.149889)

McLean, C.J., Marsh, J.H. , De La Rue, R.H. , Bryce, A.C., Garrett, B. and Glew, R.W. (1992) Layer selective disordering by photoabsorption-induced thermal diffusion in InGaAs/InP based multiquantum well structures. Electronics Letters, 28(12), pp. 1117-1119. (doi: 10.1049/el:19920705)

Andrew, S.R., Marsh, J.H. , Holland, M.C. and Kean, A.H. (1992) Quantum-well laser with integrated passive waveguide fabricated by neutral impurity disordering. IEEE Photonics Technology Letters, 4(5), pp. 426-428. (doi: 10.1109/68.136474)

Laughton, F. R., Marsh, J. H. and Roberts, J. S. (1992) Intuitive model to include the effect of free‐carrier absorption in calculating the two‐photon absorption coefficient. Applied Physics Letters, 60(2), pp. 166-168. (doi: 10.1063/1.106980)

1991

Marsh, J.H. , Bradshaw, S.A., Bryce, A.C., Gwilliam, R. and Glew, R.W. (1991) Impurity induced disordering of GaInAs quantum wells with barriers of AlGaInAs or of GaInAsP. Journal of Electronic Materials, 20(12), pp. 973-978. (doi: 10.1007/BF03030191)

Hansen, S.I., Marsh, J.H. and Roberts, J.S. (1991) Polarisation dependence of refractive index of MQW waveguides. IEE Proceedings J: Optoelectronics, 138(5), pp. 309-312. (doi: 10.1049/ip-j.1991.0054)

Hansen, S.I., Marsh, J.H. , Roberts, J.S. and Gwilliam, R. (1991) Refractive index changes in a GaAs multiple quantum well structure produced by impurity‐induced disordering using boron and fluorine. Applied Physics Letters, 58(13), pp. 1398-1400. (doi: 10.1063/1.104320)

Bryce, A.C., Marsh, J.H. , Gwilliam, R. and Glew, R.W. (1991) Impurity induced disordering in InGaAs/InGaAlAs quantum wells using implanted fluorine and boron. IEE Proceedings J: Optoelectronics, 138(2), pp. 87-90. (doi: 10.1049/ip-j.1991.0015)

Marsh, J. H. and Wada, O. (1991) Editorial: semiconductor optoelectronics. IEE Proceedings J: Optoelectronics, 138(2), p. 65. (doi: 10.1049/ip-j.1991.0011)

Bryce, A.C., Marsh, J.H. , Taylor, L.L., Bass, S.J. and Guy, D.R.P. (1991) Large modulation depth, single-moded quantum well waveguide modulator operating around 1.57 μm. Electronics Letters, 27(4), pp. 304-306. (doi: 10.1049/el:19910192)

Marsh, J.H. , Hansen, S.I., Bryce, A.C. and De La Rue, R.M. (1991) Applications of neutral impurity disordering in fabricating low-loss optical waveguides and integrated waveguide devices. Optical and Quantum Electronics, 23(7), S941-S957. (doi: 10.1007/BF00624983)

1990

McIlvaney, K., Marsh, J.H. , Roberts, J.S. and Button, C. (1990) Matrix-addressed 4×4 spatial light modulator using the quantum confined Stark effect in GaAs/AlGaAs quantum wells. Electronics Letters, 26(20), pp. 1691-1693. (doi: 10.1049/el:19901081)

O'Neill, M., Marsh, J.H. , De La Rue, R. M. , Roberts, J.S., Button, C. and Gwilliam, R. (1990) Reduction of the propagation losses in impurity disordered quantum well waveguides. Electronics Letters, 26(19), pp. 1613-1615. (doi: 10.1049/el:19901034)

McLean, C.J., Marsh, J.H. , Land, A.P., Clark, A., Jennings, R., Ledingham, K.W.D., McCombes, P.T., Marshall, A., Singhal, R.P. and Towrie, M. (1990) Resonant laser ablation (RLA). International Journal of Mass Spectrometry and Ion Processes, 96(1), R1-R7. (doi: 10.1016/0168-1176(90)80047-7)

Keys, R.W., Loni, A., De La Rue, R.M. , Ironside, C.N., Marsh, J.H. , Luff, B.J. and Townsend, P.D. (1990) Fabrication of domain reversed gratings for SHG in LiNbO/sub 3/ by electron beam bombardment. Electronics Letters, 26(3), pp. 188-190. (doi: 10.1049/el:19900127)

1989

O’Neill, M., Bryce, A.C., Marsh, J.H. , De La Rue, R.M. , Roberts, J.S. and Jeynes, C. (1989) Multiple quantum well optical waveguides with large absorption edge blue shift produced by boron and fluorine impurity‐induced disordering. Applied Physics Letters, 55(14), pp. 1373-1375. (doi: 10.1063/1.101597)

1988

Marsh, J.H. , Dickson, G. and Claxton, P.A. (1988) Time-resolved photoluminescence system with subnanosecond resolution at wavelengths up to 1.65 mu m. Electronics Letters, 24(12), pp. 744-746. (doi: 10.1049/el:19880502)

1986

Roberts, J.S., Claxton, P.A., David, J.P.R. and Marsh, J.H. (1986) Improved molecular beam epitaxial growth of InP using solid sources. Electronics Letters, 22(10), pp. 506-507. (doi: 10.1049/el:19860345)

1985

Newson, D.J., Pepper, M., Hall, H.Y. and Marsh, J.H. (1985) Measurement of the electron phase relaxation rate in In0.53Ga0.47As: a possible diagnostic test of compositional disorder. Journal of Physics C: Solid State Physics, 18(32), L1041-L1047. (doi: 10.1088/0022-3719/18/32/004)

Marsh, J.H. , Roberts, J.S. and Claxton, P.A. (1985) Photoluminescence from In0.53Ga0.47As/InP quantum wells grown by molecular beam epitaxy. Applied Physics Letters, 46(12), pp. 1161-1163. (doi: 10.1063/1.95744)

Sealy, B.J., Shahid, M.A., Anjum, M., Gill, S.S. and Marsh, J.H. (1985) The properties of annealed Se +-implanted GaInAs. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 7-8(1), pp. 423-428. (doi: 10.1016/0168-583X(85)90592-0)

1984

Shahid, M.A., Anjum, M., Sealy, B.J., Gill, S.S. and Marsh, J.H. (1984) Removal of damage in ion-implanted GaInAs. Vacuum, 34(10-11), pp. 867-870. (doi: 10.1016/0042-207X(84)90165-9)

Miller, A., Manning, R.J., Fox, A.M. and Marsh, J.H. (1984) Picosecond absorption saturation in GaInAsP. Electronics Letters, 20(14), pp. 601-603. (doi: 10.1049/el:19840415)

1982

Marsh, J.H. (1982) Effects of compositional clustering on electron transport in In0.53Ga0.47As. Applied Physics Letters, 41(8), pp. 732-734. (doi: 10.1063/1.93658)

Articles

Fan, Y., Yuan, B., Al-Rubaiee, M., Sun, Y., Zhu, S., Akbar, J., Marsh, J. and Hou, L. (2024) Millimeter-wave generation based on four phase-shifted sampled Moiré grating dual-wavelength DFB laser. IEEE Photonics Technology Letters, 36(4), pp. 282-285. (doi: 10.1109/LPT.2024.3351531)

Ni, B., Chen, W., Ye, S. , Xue, L., Hou, L. , Marsh, J. H. , Gu, K., Sun, C., Liu, X. and Xiong, J. (2023) Characterization of near-field emission and structure of an SLD by polarization parametric indirect microscopic imaging. Journal of Physics D: Applied Physics, 57(4), 045101. (doi: 10.1088/1361-6463/ad00c9)

Cheng, W., Sun, X., Ye, S. , Yuan, B., Sun, Y., Marsh, J. H. and Hou, L. (2023) Sidewall grating slot waveguide microring resonator biochemical sensor. Optics Letters, 48(19), pp. 5113-5116. (doi: 10.1364/OL.502203) (PMID:37773398)

Yuan, B. et al. (2023) Millimeter-wave generation based on a monolithic dual-wavelength DFB laser with four phase-shifted sampled gratings and equivalent chirp technology. Optics Letters, 48(19), pp. 5093-5096. (doi: 10.1364/OL.504585) (PMID:37773393)

Ye, S. et al. (2023) 1.55-µm sidewall grating DFB lasers integrated with a waveguide crossing for an optical beam forming network. IEEE Photonics Technology Letters, 35(14), pp. 785-788. (doi: 10.1109/LPT.2023.3278880)

Cheng, W., Sun, X., Ye, S. , Yuan, B., Xiong, J., Liu, X., Sun, Y., Marsh, J. H. and Hou, L. (2023) Double slot micro ring resonators with inner wall angular gratings as ultra-sensitive biochemical sensors. Optics Express, 31(12), pp. 20034-20048. (doi: 10.1364/OE.483990) (PMID:37381406)

Yuan, B. et al. (2023) Dual-wavelength DFB laser array based on sidewall grating and lateral modulation of the grating coupling coefficient. Journal of Lightwave Technology, 41(9), pp. 2775-2784. (doi: 10.1109/JLT.2023.3237601)

Sun, X. et al. (2023) Regrowth-free AlGaInAs MQW polarization controller integrated with sidewall grating DFB laser. Photonics Research, 11(4), pp. 622-630. (doi: 10.1364/PRJ.480676)

Jin, X. et al. (2023) Asymmetric parameter enhancement in the split-ring cavity array for virus-like particle sensing. Biomedical Optics Express, 14(3), pp. 1216-1227. (doi: 10.1364/BOE.483831) (PMID:36950230) (PMCID:PMC10026587)

Sun, X. et al. (2023) Stepped-height ridge waveguide MQW polarization mode converter monolithically integrated with sidewall grating DFB laser. Optics Letters, 48(2), pp. 359-362. (doi: 10.1364/OL.478765) (PMID:36638457)

Jin, X. et al. (2023) Sub-wavelength visualization of near-field scattering mode of plasmonic nano-cavity in the far-field. Nanophotonics, 12(2), pp. 297-305. (doi: 10.1515/nanoph-2022-0679)

Akbar, J., Bin, X., Hou, L. , Marsh, J. H. and Liu, X. (2022) Phase sensitivity by fast light propagation using compton scattering and Kerr non-linearity. Optical and Quantum Electronics, 55, 129. (doi: 10.1007/s11082-022-04334-y)

Sun, Y. et al. (2022) DFB laser array based on four phase-shifted sampled Bragg grating with precise wavelength control. Optics Letters, 47(23), pp. 6237-6240. (doi: 10.1364/OL.475909)

Zhang, Y. et al. (2022) Co-optimization method to improve lateral resolution in photoacoustic computed tomography. Biomedical Optics Express, 13(9), pp. 4621-4636. (doi: 10.1364/BOE.469744)

Sun, X. et al. (2022) Simulation of an AlGaInAs/InP electro-absorption modulator monolithically integrated with sidewall grating distributed feedback laser by quantum well intermixing. Photonics, 9(8), 564. (doi: 10.3390/photonics9080564)

Sun, X. et al. (2022) Monolithically integrated AlGaInAs MQW polarization mode converter using a stepped height ridge waveguide. IEEE Photonics Journal, 14(3), 6632606. (doi: 10.1109/JPHOT.2022.3176547)

Xia, Z., Ni, B., Hou, R., Zhang, Y., Hou, L. , Hou, J. J., Marsh, J. H. , Liu, X. and Xiong, J. (2022) Temporal evolution of refractive index induced by short laser pulses accounting for both photoacoustic and photothermal effects. Applied Sciences, 12(12), 6256. (doi: 10.3390/app12126256)

Al-Moathin, A. et al. (2022) EML based on identical epitaxial layer, side-wall grating and HSQ planarization. IEEE Photonics Technology Letters, 34(6), pp. 317-320. (doi: 10.1109/LPT.2022.3155730)

Akbar, J., Bin, X., Hou, L. , Marsh, J. H. and Liu, X. (2022) Surface plasmon polaritons excitation at the interface of graphene and sodium media. European Physical Journal Plus, 137, 291. (doi: 10.1140/epjp/s13360-021-02275-1)

Zhao, H. et al. (2022) Gold-viral particle identification by deep learning in wide-field photon scattering parametric images. Applied Optics, 61(2), pp. 543-553. (doi: 10.1364/AO.445953)

Jin, X. et al. (2021) Label-free sensing below the sub-diffraction limit of virus-like particles by wide-field photon state parametric imaging of a gold nanodot array. Nanoscale Advances, 3(24), pp. 6882-6887. (doi: 10.1039/D1NA00603G)

Guo, B. et al. (2021) Detection of virus particles by scattering field using the multiperspective polarization modulation imaging method. Journal of the Optical Society of America B: Optical Physics, 38(12), pp. 3592-3600. (doi: 10.1364/JOSAB.436357)

Sun, X., Ye, S. , Qiu, B., Xiong, J., Liu, X., Marsh, J. and Hou, L. (2021) Design and optimization of 1.55 μm AlGaInAs MQW polarization mode controllers. Photonics, 8(10), 422. (doi: 10.3390/photonics8100422)

Liu, W., Xiong, J., Liu, J., Zhu, J., Hu, J., Hou, L. , Marsh, J. H. , Yie, M. and Liu, X. (2021) Polarization multi-parametric imaging method for the inspection of cervix cell. Optics Communications, 488, 126846. (doi: 10.1016/j.optcom.2021.126846)

Zhang, H. et al. (2021) Photo scattering signal amplification in gold-viral particle ligation towards fast infection screening. IEEE Photonics Journal, 13(3), 3900111. (doi: 10.1109/JPHOT.2021.3074386)

Hou, L. , Tang, S. and Marsh, J. (2021) Monolithic DWDM source with precise channel spacing. Journal of Semiconductors, 42(4), 042301. (doi: 10.1088/1674-4926/42/4/042301)

Yu, F., Liu, J., Xiong, J., Xu, B., Hou, L. , Marsh, J. H. , Ni, B., Zhang, H., Shi, D. and Liu, X. (2021) Quantitative analysis of errors caused by vibration on polarization parametric indirect microscopic imaging system. Applied Optics, 60(8), pp. 2141-2149. (doi: 10.1364/AO.414609)

Liu, W. et al. (2021) Characterization of deep sub-wavelength nanowells by imaging the photon state scattering spectra. Optics Express, 29(2), pp. 1221-1231. (doi: 10.1364/OE.413942)

Hou, R., Xu, B., Xia, Z., Zhang, Y., Liu, W., Glorieux, C., Marsh, J. H. , Hou, L. , Liu, X. and Xiong, J. (2021) Numerical simulation of enhanced photoacoustic generation and wavefront shaping by a distributed laser array. Applied Sciences, 11(20), 9497. (doi: 10.3390/app11209497)

Qian, Y., Neale, S. L. and Marsh, J. H. (2020) Microparticle manipulation using laser-induced thermophoresis and thermal convection flow. Scientific Reports, 10, 19169. (doi: 10.1038/s41598-020-76209-9) (PMID:33154506) (PMCID:PMC7644619)

Liu, G. et al. (2020) Visualization of ultrasonic wave field by stroboscopic polarization selective imaging. Optics Express, 28(18), pp. 27096-27106. (doi: 10.1364/OE.400355)

Hou, L. , Huang, Y., Liu, Y., Zhang, R., Wang, J., Wang, B., Zhu, H., Hou, B., Qiu, B. and Marsh, J. H. (2020) Frequency comb with 100 GHz spacing generated by an asymmetric MQW passively mode-locked laser. Optics Letters, 45(10), pp. 2760-2763. (doi: 10.1364/OL.392191) (PMID:32412460)

Hou, L. , Tang, S., Hou, B. and Marsh, J. H. (2020) Photonic integrated circuits for terahertz source generation. IET Optoelectronics, 14(3), pp. 136-142. (doi: 10.1049/iet-opt.2019.0089)

Al-Moathin, A., Hou, L. , Ofiare, A., Wang, J., Ye, S. , Li, C. and Marsh, J. H. (2019) Thick film hydrogen silsesquioxane planarization for passive component technology associated with electronic-photonic integrated circuits. Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures, 37(6), 061210. (doi: 10.1116/1.5123286)

Hou, L. , Tang, S., Hou, B., Liang, S. and Marsh, J. H. H. (2018) 1.55 µm AlGaInAs/InP sampled grating laser diodes for mode-locking at THz frequencies. IEEE Journal of Selected Topics in Quantum Electronics, 24(6), 1102508. (doi: 10.1109/JSTQE.2018.2827672)

Marsh, J. H. and Hou, L. (2017) Mode-locked laser diodes and their monolithic integration. IEEE Journal of Selected Topics in Quantum Electronics, 23(6), 1100611. (doi: 10.1109/JSTQE.2017.2693020)

Tang, S., Hou, L. , Chen, X. and Marsh, J. H. (2017) Multiple-wavelength distributed-feedback laser arrays with high coupling coefficients and precise channel spacing. Optics Letters, 42(9), pp. 1800-1803. (doi: 10.1364/OL.42.001800)

Chen, Y., Kelly, A. E. and Marsh, J. H. (2016) Improvement of indoor VLC network downlink scheduling and resource allocation. Optics Express, 24(23), pp. 26838-26850. (doi: 10.1364/OE.24.026838)

Xu, J., Hou, L. , Han, L., Liang, S., Marsh, J. H. and Zhu, H. (2016) Fully integrated multi-optoelectronic synthesizer for THz pumping source in wireless communications with rich backup redundancy and wide tuning range. Scientific Reports, 6, 29084. (doi: 10.1038/srep29084) (PMID:27381281) (PMCID:PMC4933889)

Coleman, A. C., Hou, L. and Marsh, J. H. (2016) Integration of mode-locked diode lasers. Proceedings of the SPIE: The International Society for Optical Engineering, 9751, 97510K. (doi: 10.1117/12.2218641)

Hou, L. and Marsh, J. H. (2016) Photonic integrated circuits based on quantum well intermixing techniques. Procedia Engineering, 140, pp. 107-114. (doi: 10.1016/j.proeng.2015.10.152)

Stolarz, P. M., Pusino, V. , Akbar, J., Mezősi, G., Hou, L. , Coleman, A. C., Marsh, J. H. , Kelly, A. E. and Sorel, M. (2015) High-power and low-noise mode-locking operation of Al-quaternary laser diodes. IEEE Journal of Selected Topics in Quantum Electronics, 21(6), 1100907. (doi: 10.1109/JSTQE.2015.2415196)

Hou, L. , Haji, M., Eddie, I., Zhu, H. and Marsh, J. H. (2015) Laterally-coupled dual-grating distributed feedback lasers for generating mode-beat Terahertz signals. Optics Letters, 40(2), pp. 182-185. (doi: 10.1364/OL.40.000182)

Hou, L. and Marsh, J. H. (2015) 155-μm distributed feedback laser monolithically integrated with amplifier array. Optics Letters, 40(2), pp. 213-216. (doi: 10.1364/OL.40.000213)

Naeem, M. A., Haji, M., Holmes, B., Hutchings, D. , Marsh, J. and Kelly, A. (2015) Generation of high speed polarization modulated data using a monolithically integrated device. IEEE Journal of Selected Topics in Quantum Electronics, 21(4), 3400205. (doi: 10.1109/JSTQE.2014.2375492)

Shi, Y. et al. (2014) High channel count and high precision channel spacing multi-wavelength laser array for future PICs. Scientific Reports, 4, p. 7377. (doi: 10.1038/srep07377) (PMID:25488111) (PMCID:PMC4260219)

Hou, L. , Haji, M. and Marsh, J.H. (2014) 240 GHz pedestal-free colliding-pulse mode-locked laser with a wide operation range. Laser Physics Letters, 11(11), p. 115804. (doi: 10.1088/1612-2011/11/11/115804)

Hou, L. , Haji, M. and Marsh, J. H. (2014) Mode-locking and frequency mixing at THz pulse repetition rates in a sampled-grating DBR mode-locked laser. Optics Express, 22(18), pp. 21690-21700. (doi: 10.1364/OE.22.021690)

Hou, L. , Haji, M. and Marsh, J. (2013) Monolithic mode-locked laser with integrated optical amplifier for low noise and high power operation. IEEE Journal of Selected Topics in Quantum Electronics, 19(4), p. 1100808. (doi: 10.1109/JSTQE.2013.2238508)

Hou, L. , Tan, M., Haji, M., Eddie, I. and Marsh, J. H. (2013) EML based on side-wall grating and identical epitaxial layer scheme. IEEE Photonics Technology Letters, 25(12), pp. 1169-1172. (doi: 10.1109/LPT.2013.2261809)

Hou, L. , Haji, M. and Marsh, J.H. (2013) Mode locking at terahertz frequencies using a distributed Bragg reflector laser with a sampled grating. Optics Letters, 38(7), pp. 1113-1115. (doi: 10.1364/OL.38.001113)

Akbar, J., Hou, L. , Haji, M., Strain, M., Marsh, J.H. , Bryce, A.C. and Kelly, A.E. (2013) High-power AlGaInAs mode-locked DBR laser with integrated tapered optical amplifier. IEEE Photonics Technology Letters, 25(3), pp. 253-256. (doi: 10.1109/LPT.2012.2231858)

Hou, L. , Avrutin, E.A., Haji, M., Dylewicz, R., Bryce, A.C. and Marsh, J.H. (2013) 160 GHz passively mode-locked AlGaInAs 1.55 μm strained quantum-well lasers with deeply etched intracavity mirror. IEEE Journal of Selected Topics in Quantum Electronics, 19(4), p. 1100409. (doi: 10.1109/JSTQE.2012.2230318)

Tandoi, G., Javaloyes, J., Avrutin, E., Ironside, C. N. and Marsh, J. H. (2013) Subpicosecond colliding pulse mode locking at 126 GHz in monolithic GaAs/AlGaAs quantum well lasers: experiments and theory. IEEE Journal of Selected Topics in Quantum Electronics, 19(4), 1100608. (doi: 10.1109/JSTQE.2012.2237506)

Hou, L., Haji, M., Akbar, J. and Marsh, J.H. (2012) Narrow linewidth laterally coupled 1.55 μm AlGaInAs/InP distributed feedback lasers integrated with a curved tapered semiconductor optical amplifier. Optics Letters, 37(21), pp. 4525-4527. (doi: 10.1364/OL.37.004525)

Hou, L. , Haji, M., Akbar, J. and Marsh, J.H. (2012) Narrow linewidth laterally coupled 155 μm AlGaInAs/InP distributed feedback lasers integrated with a curved tapered semiconductor optical amplifier. Optics Letters, 37(21), pp. 4525-4527. (doi: 10.1364/OL.37.004525)

Hou, L. , Haji, M., Akbar, J., Bryce, A.C. and Marsh, J. (2012) 160-GHz 1.55- µm colliding-pulse mode-locked AlGaInAs/InP laser with high power and low divergence angle. IEEE Photonics Technology Letters, 24(12), pp. 1057-1059. (doi: 10.1109/LPT.2012.2194779)

Tandoi, G., Ironside, C.N., Marsh, J.H. and Bryce, A.C. (2012) Output power limitations and improvements in passively mode locked GaAs/AlGaAs quantum well lasers. IEEE Journal of Quantum Electronics, 48(3), pp. 318-327. (doi: 10.1109/JQE.2011.2180365)

Akbar, J., Hou, L. , Haji, M., Strain, M.J., Marsh, J. , Bryce, A.C. and Kelly, A. (2012) High power (130 mW) 40 GHz 155 μm mode-locked distributed Bragg reflector lasers with integrated optical amplifiers. Optics Letters, 37(3), pp. 344-346. (doi: 10.1364/OL.37.000344)

Hou, L. , Haji, M., Akbar, J., Marsh, J.H. and Bryce, A.C. (2012) AlGaInAs/InP monolithically integrated DFB laser array. IEEE Journal of Quantum Electronics, 48(2), pp. 137-143. (doi: 10.1109/JQE.2011.2174455)

Bryce, A.C., Hou, L. , Haji, M., Akbar, J. and Marsh, J. (2012) Low-cost light source for optical fiber communication systems. SPIE Newsroom, 2012(15 May), (doi: 10.1117/2.1201204.004228)

Haji, M., Hou, L. , Kelly, A.E. , Akbar, J., Marsh, J.H. , Arnold, J.M. and Ironside, C.N. (2012) High frequency optoelectronic oscillators based on the optical feedback of semiconductor mode-locked laser diodes. Optics Express, 20(3), pp. 3268-3274. (doi: 10.1364/OE.20.003268)

Holmes, B.M., Naeem, M.A., Hutchings, D.C. , Marsh, J.H. and Kelly, A.E. (2012) A semiconductor laser with monolithically integrated dynamic polarization control. Optics Express, 20(18), pp. 20545-20550. (doi: 10.1364/OE.20.020545)

Hou, L. , Haji, M., Marsh, J.H. and Bryce, A.C. (2012) 490 fs pulse generation from a passive C-band AlGaInAs/InP quantum well mode-locked laser. Optics Letters, 37(5), pp. 773-775. (doi: 10.1364/OL.37.000773)

Hou, L. , Haji, M., Marsh, J.H. and Bryce, A.C. (2011) 10 GHz AlGaInAs/InP 155 μm passively mode-locked laser with low divergence angle and timing jitter. Optics Express, 19(26), B75-B80. (doi: 10.1364/OE.19.000B75)

Hou, L. , Haji, M., Qiu, B., Akbar, J., Bryce, A.C. and Marsh, J.H. (2011) 10-GHz AlGaInAs/InP 1.55-mu m passively mode-locked laser with low divergence angle and timing jitter. IEEE Photonics Technology Letters, 23(15), pp. 1079-1081. (doi: 10.1109/LPT.2011.2156403)

Hou, L. , Haji, M., Akbar, J., Marsh, J.H. and Bryce, A.C. (2011) CWDM source based on AlGaInAs/InP monolithically integrated DFB laser array. Optics Letters, 36(21), pp. 4188-4190. (doi: 10.1364/OL.36.004188)

Qiu, B., Kowalski, O.P., McDougall, S., Schmidt, B. and Marsh, J. (2010) High-performance visible semiconductor lasers operating at 630 nm. IEEE Photonics Journal, 2(4), 563 -570. (doi: 10.1109/JPHOT.2010.2051022)

Qiu, B., Kowalski, O.P., McDougall, S., Schmidt, B. and Marsh, J. (2009) High-performance red lasers with low beam divergence. IEEE Photonics Journal, 1(3), 172 -177. (doi: 10.1109/JPHOT.2009.2030159)

Qiu, B., McDougall, S., Yanson, D. and Marsh, J.H. (2009) Analysis of thermal performance of InGaP/InGaAlP quantum wells for high-power red laser diodes. Optical and Quantum Electronics, 40(14-15), pp. 1149-1154. (doi: 10.1007/s11082-009-9314-1)

Gordeev, N.Y., Tan, W.K., Bryce, A.C., Novikov, I.I., Kryzhanovskaya, N.V., Kuznetsov, S.M., Gladyshev, A.G., Maximov, M.V., Mikhrin, S.S. and Marsh, J.H. (2007) Broad-area InAs/GaAs quantum dot lasers incorporating intermixed passive waveguide. Electronics Letters, 43(1), pp. 29-30. (doi: 10.1049/el:20072665)

Marsh, J. (2007) Development and fabrication of monolithically integrated optical packet switches. Journal of Optical Networking, 6(2), pp. 157-165.

Marsh, J. (2007) Laser printing - Laser arrays transform printing. Nature Photonics, 1(7), pp. 387-389.

Tan, W., Wong, H., Kelly, A., Sorel, M., Marsh, J. and Bryce, A. (2007) Temperature behaviour of pulse repetition frequency in passively mode-locked InGaAsP/InP laser diode - Experimental results and simple model. IEEE Journal of Selected Topics in Quantum Electronics, 13, pp. 1209-1214. (doi: 10.1109/JSTQE.2007.905333)

Helmy, A., Bryce, A., Hutchings, D., Aitchison, J. and Marsh, J. (2006) Band gap gratings using quantum well intermixing for quasi-phase-matching. Journal of Applied Physics, 100, (doi: 10.1063/1.2402034)

Helmy, A., Martin, P., Landesman, J., Bryce, A., Aitchison, J. and Marsh, J. (2006) Spatially resolved photoluminescence and Raman spectroscopy of bandgap gratings fabricated in GaAs/AlAs superlattice waveguide using quantum well intermixing. Journal of Crystal Growth, 288, pp. 53-56. (doi: 10.1016/j.jcrysgro.2005.12.048)

Marsh, J. (2006) The role of monolithic integration in advanced laser products. Journal of Crystal Growth, 288(1), pp. 2-6.

Marsh, J. (2005) Design and fabrication of low beam divergence and high kink-free power lasers. IEEE Journal of Quantum Electronics, 41(9), pp. 1124-1130.

Marsh, J. (2005) Very large arrays of individually addressable, high power, single mode laser arrays in the 800-1000nm wavelength range obtained by quantum well intermixing techniques. Progress in Biomedical Optics and Imaging: Proceedings of Spie, V 5738, Novel In-plane Semiconductor Lasers, 5738, pp. 33-39. (doi: 10.1117/12.588586)

Tan, W., Wong, H., Kelly, A., Sorel, M., Marsh, J. and Bryce, A. (2005) Passive modelocking of InGaAsP/InP laser diode over wide operating temperature range. Electronics Letters, 41, pp. 1380-1382. (doi: 10.1049/el)

Wong, H., Sorel, M., Bryce, A., Marsh, J. and Arnold, J. (2005) Monolithically integrated InGaAs-AlGaInAs Mach-Zehnder interferometer optical switch using quantum-well intermixing. IEEE Photonics Technology Letters, 17, pp. 783-785. (doi: 10.1109/LPT.2004.843255)

Wong, H., Tan, W., Bryce, A., Marsh, J. , Arnold, J., Krysa, A. and Sorel, M. (2005) Current injection tunable monolithically integrated EnGaAs-InAlGaAs asymmetric Mach-Zehnder interferometer using quantum-well intermixing. IEEE Photonics Technology Letters, 17, pp. 1677-1679. (doi: 10.1109/LPT.2005.851964)

Marsh, J. (2004) Novel semiconductor lasers - Passive waveguides boost performance and yield. Laser Focus World, 40(6), p. 98.

Robert, F., Bryce, A., Marsh, J. , SpringThorpe, A. and White, J. (2004) Passive mode locking of InAlGaAs 1.3-mu m strained quantum wells extended cavity laser fabricated by quantum-well intermixing. IEEE Photonics Technology Letters, 16, pp. 374-376. (doi: 10.1109/LPT.2003.823134)

Yanson, D., Rafailov, E., Sokolovskii, G., Kuchinskii, V., Bryce, A., Marsh, J. and Sibbett, W. (2004) Self-focused distributed Bragg reflector laser diodes. Journal of Applied Physics, 95, pp. 1502-1509. (doi: 10.1063/1.1636813)

Avrutin, E., Arnold, J. and Marsh, J. (2003) Dynamic modal analysis of monolithic mode-locked semiconductor lasers. IEEE Journal of Selected Topics in Quantum Electronics, 9, pp. 844-856. (doi: 10.1109/JSTQE.2003.818845)

Kim, S., Chong, H., De La Rue, R. , Marsh, J. and Bryce, A. (2003) Electron-beam writing of photonic crystal patterns using a large beam-spot diameter. Nanotechnology, 14, pp. 1004-1008.

Macaluso, R., Sun, H., Dawson, M., Robert, F., Bryce, A., Marsh, J. and Riechert, H. (2003) Selective modification of band gap in GaInNAs/GaAs structures by quantum-well intermixing. Applied Physics Letters, 82, pp. 4259-4261. (doi: 10.1063/1.1583865)

Marsh, J. (2003) Self-focused distributed bragg reflector QW laser diodes. Proceedings of the SPIE: The International Society for Optical Engineering, 5023, pp. 387-390. (doi: 10.1117/12.514379)

Sun, H.D. et al. (2003) Selective modification of the band gaps of GaInNas/GaAs structures by quantum well intermixing techniques. Materials Science and Engineering C: Biomimetic and Supramolecular Systems, 23, pp. 983-987. (doi: 10.1016/j.msec.2003.09.071)

Sun, H. et al. (2003) Quantum well intermixing in GaInNAs/GaAs structures. Journal of Applied Physics, 94, pp. 7581-7585. (doi: 10.1063/1.1627950)

Sun, H., Macaluso, R., Dawson, M., Robert, F., Bryce, A., Marsh, J. and Riechert, H. (2003) Characterization of selective quantum well intermixing in 1.3 mu m GaInNAs/GaAs structures. Journal of Applied Physics, 94, pp. 1550-1556. (doi: 10.1063/1.1590413)

Mellor, J.R., Palazov, A.N., Grigorova, B.S., Greyling, J.F., Reddy, K., Letsoalo, M.P. and Marsh, J.H. (2002) The application of supported gold catalysts to automotive pollution abatement. Catalysis Today, 72(1-2), pp. 145-156. (doi: 10.1016/S0920-5861(01)00488-6)

Meikle, A.R., Bates, R.L., Ledingham, K., Marsh, J.H. , Mathieson, K., O'Shea, V. and Smith, K.M. (2002) 3-D GaAs radiation detectors. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 477(1-3), 198 -203. (doi: 10.1016/S0168-9002(01)01896-4)

Lee, H., Loyo-Maldonado, V., Qiu, B., Lee, K., Shu, C., Pinches, S., Thayne, I., Bryce, A. and Marsh, J. (2002) Efficient direct locking of colliding pulse mode-locked lasers on semi-insulating substrate at 1.5 mu m. IEEE Photonics Technology Letters, 14, pp. 1049-1051.

Smowton, P., Thomson, J., Yin, M., Dewar, S., Blood, P., Bryce, A., Marsh, J. , Hamilton, C. and Button, C. (2002) The effect of cladding layer thickness on large optical cavity 650-nm lasers. IEEE Journal of Quantum Electronics, 38, pp. 285-290.

Walker, C., Bryce, A. and Marsh, J. (2002) High brightness single-mode ridge laser utilizing buried heterostructure defined by quantum-well intermixing. IEEE Photonics Technology Letters, 14, pp. 1391-1393. (doi: 10.1109/LPT.2002.802070)

Walker, C., Bryce, A. and Marsh, J. (2002) Improved catastrophic optical damage level from laser with nonabsorbing mirrors. IEEE Photonics Technology Letters, 14, pp. 1394-1396. (doi: 10.1109/LPT.2002.802080)

Yanson, D., Street, M., McDougall, S., Thayne, I., Marsh, J. and Avrutin, E. (2002) Ultrafast harmonic mode-locking of monolithic compound-cavity laser diodes incorporating photonic-bandgap reflectors. IEEE Journal of Quantum Electronics, 38, pp. 1-11.

Ho, H., Lo, K., Chu, P., Chan, K., Li, J., Kwok, D., Pun, E. and Marsh, J. (2001) Controlled intermixing in InGaAsP multiquantum wells by plasma immersion ion implantation of argon. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 173, pp. 304-310.

Kim, T., Martin, R.W., Watson, I.M., Dawson, M.D., Krauss, T.F., Marsh, J.H. and De la Rue, R.M. (2001) Patterned dielectric mirrors for lateral overgrowth of GaN-based lasers. Materials Science and Engineering B: Solid-State Materials for Advanced Technology, 82, pp. 245-247.

Marsh, J. (2001) Patterned dielectric mirrors for lateral overgrowth of GaN-based lasers. Materials Science and Engineering B: Solid-State Materials for Advanced Technology, B82(39508), pp. 245-247. (doi: 10.1016/S0921-5107(00)00782-0)

Martin, R.W. et al. (2001) Buried dielectric mirrors for the lateral overgrowth of GaN-based microcavities. Physica Status Solidi A: Applied Research, 183, pp. 145-149.

Qiu, B., Liu, X., Ke, M., Lee, H., Bryce, A., Aitchison, J., Marsh, J. and Button, C. (2001) Monolithic fabrication of 2 x 2 crosspoint switches in InGaAs-InAlGaAs multiple quantum wells using quantum-well intermixing. IEEE Photonics Technology Letters, 13, pp. 1292-1294.

Smowton, P., Thomson, J., Yin, M., Dewar, S., Blood, P., Bryce, A., Marsh, J. , Hamilton, C. and Button, C. (2001) Optical loss in large optical cavity 650 nm lasers. Semiconductor Science and Technology, 16, L72-L75.

Yanson, D., Street, M., McDougall, S., Thayne, I., Marsh, J. and Avrutin, E. (2001) Terahertz repetition frequencies from harmonic mode-locked monolithic compound-cavity laser diodes. Applied Physics Letters, 78, pp. 3571-3573.

Yanson, D.A., Street, M.W., Avrutin, E.A., McDougall, S.D., Thayne, I.G. and Marsh, J.H. (2000) Passive harmonic modelocking in monolithic compound-cavity laser diodes. Electronics Letters, 36(23), pp. 1930-1931. (doi: 10.1049/el:20001376)

Helmy, A. S. et al. (2000) Quasi phase matching in GaAs–AlAs superlattice waveguides through bandgap tuning by use of quantum-well intermixing. Optics Letters, 25(18), pp. 1370-1372. (doi: 10.1364/OL.25.001370)

Teng, J.H., Chua, S.J., Huang, Y.H., Li, G., Zhang, Z.H., Helmy, A. S. and Marsh, J.H. (2000) Multi-wavelength lasers fabricated by an Al layer controlled quantum well intermixing technology. Journal of Applied Physics, 88(6), pp. 3458-3462. (doi: 10.1063/1.1289049)

Liu, X.F., Qiu, B.C., Ke, M.L., Bryce, A.C. and Marsh, J.H. (2000) Control of multiple bandgap shifts in InGaAs-AlInGaAs multiple-quantum-well material using different thicknesses of PECVD SiO2 protection layers. IEEE Photonics Technology Letters, 12(9), pp. 1141-1143. (doi: 10.1109/68.874215)

Avrutin, E.A., Portnoi, E.L. and Marsh, J.H. (2000) Monolithic and multi-GigaHertz mode-locked semiconductor lasers: constructions, experiments, models and applications. IEE Proceedings: Optoelectronics, 147(4), pp. 251-278. (doi: 10.1049/ip-opt:20000282)

Marsh, J.H. , Bhattacharyya, D., Helmy, A. S., Avrutin, E.A. and Bryce, A.C. (2000) Engineering quantum-dot lasers. Physica E: Low-Dimensional Systems and Nanostructures, 8(2), pp. 154-163. (doi: 10.1016/S1386-9477(00)00133-8)

Ke, M. et al. (2000) Monolithically integrated distributed Bragg reflector lasers for 1.5 μm operation with band gap shifted grating section. Optical Materials, 14(3), pp. 193-196. (doi: 10.1016/S0925-3467(99)00135-4)

Loyo-Maldonado, V., McDougall, S.D., Marsh, J.H. , Aitchison, J.S. and Button, C.C. (2000) Demonstration of passive Q-switching in multiquantum well InGaAs/AlGaInAs diode laser. Electronics Letters, 36(11), pp. 952-953. (doi: 10.1049/el:20000687)

McDougall, S.D., Jubber, M.J., Kowalski, O.P., Marsh, J.H. and Aitchison, J.S. (2000) GaAs/AlGaAs waveguide pin photodiodes with non-absorbing input facets fabricated by quantum well intermixing. Electronics Letters, 36(8), pp. 749-750. (doi: 10.1049/el:20000589)

Gardner, R. D., Andonovic, I., Hunter, D.K., Hamoudi, A., McLaughlin, A.J., Aitchison, J.S. and Marsh, J.H. (2000) Multi-gigabit WDM optical networking for next generation avionics system communications. Optics and Lasers in Engineering, 33(4), pp. 277-297. (doi: 10.1016/S0143-8166(00)00053-1)

Teng, J.H., Chua, S.J., Li, G., Helmy, A. S. and Marsh, J.H. (2000) Control of the band-gap shift in quantum-well intermixing using a germanium interlayer. Applied Physics Letters, 76(12), pp. 1582-1584. (doi: 10.1063/1.126102)

Qiu, B.C. et al. (2000) Fabrication of 2 x 2 crosspoint switches using a sputtered SiO2 intermixing technique. IEEE Photonics Technology Letters, 12(3), pp. 287-289. (doi: 10.1109/68.826916)

Bhattacharyya, D., Saher Helmy, A., Bryce, A.C., Avrutin, E.A. and Marsh, J.H. (2000) Selective control of self-organized In[sub 0.5]Ga[sub 0.5]As/GaAs quantum dot properties: quantum dot intermixing. Journal of Applied Physics, 88(8), pp. 4619-4622. (doi: 10.1063/1.1311828)

Ong, T.K., Gunawan, O., Ooi, B.S., Lam, Y.L., Chan, Y.C., Zhou, Y., Helmy, A. S. and Marsh, J.H. (2000) High-spatial-resolution quantum-well intermixing process in GaInAs/GaInAsP laser structure using pulsed-photoabsorption-induced disordering. Journal of Applied Physics, 87(6), pp. 2775-2779. (doi: 10.1063/1.372255)

McDougall, S.D., Kowalski, O.P., Marsh, J.H. and Aitchison, J.S. (1999) Broad optical bandwidth InGaAs-InAlGaAs light-emitting diodes fabricated using a laser annealing process. IEEE Photonics Technology Letters, 11(12), pp. 1557-1559. (doi: 10.1109/68.806845)

Martin, R.W., Kim, T., Burns, D., Watson, I.M., Dawson, M.D., Krauss, T.F., Marsh, J.H. , De La Rue, R.M. , Romani, S. and Kheyrandish, H. (1999) Dielectric Bragg mirrors for InGaN surface-emitting lasers. Physica Status Solidi A: Applications and Materials Science, 176(1), pp. 67-71. (doi: 10.1002/(SICI)1521-396X(199911)176:1<67::AID-PSSA67>3.0.CO;2-L)

Zheng, Z., Shen, S., Sardesai, H., Chang, C.-C., Marsh, J.H. , Karkhanehchi, M.M. and Weiner, A.M. (1999) Ultrafast two-photon absorption optical thresholding of spectrally coded pulses. Optics Communications, 167(1-6), pp. 225-233. (doi: 10.1016/S0030-4018(99)00313-2)

Saher Helmy, A., Bryce, A.C., Ironside, C.N., Aitchsion, J.S. and Marsh, J.H. (1999) Raman spectroscopy for characterizing compositional intermixing in GaAs/AlGaAs heterostructures. Applied Physics Letters, 74, pp. 3978-3980. (doi: 10.1063/1.124242)

Bhattacharyya, D. et al. (1999) Spectral and dynamic properties of InAs-GaAs self-organized quantum-dot lasers. IEEE Journal of Selected Topics in Quantum Electronics, 5(3), pp. 648-657. (doi: 10.1109/2944.788431)

Saher Helmy, A., Murad, S.K., Bryce, A.C., Aitchison, J.S., Marsh, J.H. , Hicks, S.E. and Wilkinson, C.D.W. (1999) Control of silica cap properties by oxygen plasma treatment for single-cap selective impurity free vacancy disordering. Applied Physics Letters, 74(5), pp. 732-734. (doi: 10.1063/1.123106)

Avrutin, E.A., Marsh, J.H. , Arnold, J.M., Krauss, T.F., Pottinger, H. and De La Rue, R.M. (1999) Analysis of harmonic (sub)THz passive mode-locking in monolithic compound cavity Fabry-Perot and ring laser diodes. IEE Proceedings: Optoelectronics, 146(1), pp. 55-61. (doi: 10.1049/ip-opt:19990309)

Li, G., Chua, S.J., Xu, S.J., Wang, X.C., Saher Helmy, A., Ke, M.-L. and Marsh, J.H. (1998) Silica capping for Al0.3Ga0.7As/GaAs and In0.2Ga0.8As/GaAs quantum well intermixing. Applied Physics Letters, 73(23), pp. 3393-3395. (doi: 10.1063/1.122777)

O'Reilly, E.P., Onischenko, A.I., Avrutin, E.A., Bhattacharyya, D. and Marsh, J.H. (1998) Longitudinal mode grouping in InGaAs/GaAs/AlGaAs quantum dot lasers: origin and means of control. Electronics Letters, 34(21), pp. 2035-2037. (doi: 10.1049/el:19981397)

Bhattachar-yya, D., Vinokurov, D.A., Gusinskii, G.M., Elyukhin, V.A., Kovalenkov, O.V., Kyutt, R.N., Marsh, J.H. , Naidenov, V.O. and Portnoi, E.L. (1998) Low-temperature photoluminescence of heavy-ion-implanted InGaP solid solutions. Technical Physics Letters, 24(9), pp. 690-691. (doi: 10.1134/1.1262246)

Jubber, M.G., McLaughlin, A.J., Marsh, J.H. , Aitchison, J.S., John, P., Troupe, C.E. and Wilson, J.I.B. (1998) Micromachined pattern transfer into CVD diamond. Diamond and Related Materials, 7(8), pp. 1148-1154. (doi: 10.1016/S0925-9635(98)00164-2)

Aitchison, J.S., Street, M.W., Whitbread, N.D., Hutchings, D.C. , Marsh, J.H. , Kennedy, G.T. and Sibbett, W. (1998) Modulation of the second-order nonlinear tensor components in multiple-quantum-well structures. IEEE Journal of Selected Topics in Quantum Electronics, 4(4), pp. 695-700. (doi: 10.1109/2944.720481)

Helmy, A. S., Johnson, N.P., Ke, M.L., Bryce, A. C., Aitchison, J. S., Marsh, J. H. , Gontijo, I., Buller, G. S., Davidson, J. and Dawson, P. (1998) A study of impurity-free vacancy disordering in GaAs-AlGaAs for improved modeling. IEEE Journal of Selected Topics in Quantum Electronics, 4(4), pp. 661-668. (doi: 10.1109/2944.720477)

Helmy, A. S., Aitchison, J. S. and Marsh, J. H. (1998) Quantitative model for the kinetics of compositional intermixing in GaAs-AlGaAs quantum-confined heterostructures. IEEE Journal of Selected Topics in Quantum Electronics, 4(4), pp. 653-660. (doi: 10.1109/2944.720476)

Li, E. H., Koteles, E. S. and Marsh, J. H. (1998) Introduction to the issue on interdiffused quantum-well materials and devices. IEEE Journal of Selected Topics in Quantum Electronics, 4(4), pp. 581-583.