-Early Stage Researchers (ESR)

-Early Stage Researchers (ESR)

ESR 2 Simone Clochiatti

ESR 2 Simone Clochiatti Simone_Clochiatti

 

Originally from Italy, completed a M.Sc. in Electrical Engineering at the Technical University of Denmark (DTU), where he followed the 'Wireless Engineering' study line, which provides knowledge in the areas of RF, microwave engineering, and antennas. In a broad sense, these topics were also his research interest and the main motivation that pushed him to move from Italy to Denmark for the Master.

Currently, employed as a Ph.D. student in engineering at the department of components for High-Frequency Electronics at the University of Duisburg-Essen. Within the TeraApps project, he aims to design, characterize and measure integrated circuits for signal generation and detection, based on the Resonant Tunneling Diode (RTD) semiconductor device, operating at the THz frequencies. This circuits will be constituting the power sources needed for THz applications.


ESR 3 Yaksh Rawal

ESR 3 Yaksh Rawal
ESR 3 Yaksh Rawal
 Picture

Yaksh is originally from India, where in 2008, he received his Bachelor of Engineering (B.E.) in Electronics from Mumbai University, Mumbai, India. In the year 2010, his interest in microelectronics and semiconductor devices led him to join as project research assistant at Indian Institute of Technology Bombay, Mumbai, India. In 2011, he joined Indian Institute of Technology Bombay as full-time masters student where he worked on fabrication and characterization of metal-insulator-metal tunnel diodes for energy harvesting. After receiving his Master of Technology (M.Tech) in Microelectronics in 2014, he joined again as project research assistant where he worked on contact resistivity reduction for n-Ge source/drain using novel techniques. He has also been teaching assitant at Indian Institute of Technology for courses Solid State Devices, Physics of Transistors, Microelectronics Lab and Electronics Devices and Circuits. During his 5 years(2010-2015) at Indian Institute of Technology, Bombay, he has mentored one graduate student working on MIM capacitors, one intern and one undergraduate student working on Memristor and one undergraduate student working on dielectric constant measurement through capacitance sensing in microuidic channels. In the year 2015-2017, he was employed as Senior Engineer, Integration and Yield, 14nm FinFET group at GlobalFoundries Engineering Private Limited, Bangalore. Working at the forefront of driving yield improvement and product performance during ramp up of advanced technology nodes, 14LPP and 14LPE on GLOBALFOUNDRIES' strategic roadmap. He supported ramp up of these technologies in the new Fab 8 in Malta, NY from GLOBALFOUNDRIES' India centre at Bangalore. He achieved this by monitoring the baseline trends, device parametrics (HOL, FEOL and BEOL) and inline meterology parameters. His main area of focus is on the baseline monitoring and datamining for FEOL parameters. 

Currently employed at JMU Wuerzburg as Ph.D student where he'll be working on the design, fabrication (epitaxial growth and nano-structuring) and characterization of resonant tunneling structures in the InAs and antimonide material system on InAs and GaSb-substrates. Electrical transport measurements will be conducted to characterize the electrical performance of the grown resonant tunneling structures as high-speed and MIR optoelectronic devices.

 


ESR 6 Davide Cimbri

ESR 6 Davide CimbriESR 6 Davide Cimbri

 

Davide Cimbri holds a First Class Honours B.Sc. in Physical Engineering and a First Class Honours M.Sc. in Nanotechnologies for ICTs (Electronic Engineering class degree), both received from Politecnico di Torino (Italy).

At the end of the B.Sc. program he spent six months at the Department of Physics at Politecnico di Torino fabricating and characterizing Ag-based nanostructures for Surface-Enhanced-Raman- Spectroscopy (SERS) applications (in collaboration with Microla Optoelectronics S.r.l.).

During the M.Sc. he spent six extra months at Grenoble INP Phelma (France) attending classes and experiencing fabrication and characterization techniques in cleanroom regarding the realization of electronic devices, ICs and MEMS/NEMS. Moreover, he spent four extra months at the Quantum Devices and Nanotechnology Department at Istituto Nazionale di Ricerca Metrologica (INRIM) in Torino (Italy), as a Research Assistant, developing Josephson’s junctions for microwave photon detection. The project was carried out in cleanroom and exploiting FIB as post-cleanroom process and SEM for the characterization step.

At the end of the M.Sc. program he spent eight months at the Computational Electronics Depart- ment at Boston University (Massachusetts, USA) and at the Electronics and Telecommunications Department at Politecnico di Torino modeling the electronic structure of antimonides-based type-II superlattice photodetectors for mid-IR applications, exploiting the kp perturbation theory with Finite Elements.

His research interests cover the field of high speed electronic and optoelectronic devices and circuits. He is currently working towards the Ph.D. degree in Electrical and Electronic Engineering at the High Frequency Electronics (HFE) Group, Division of Electronics and Nanoscale Engineering, University of Glasgow (UK), under the supervision of Prof. Edward Wasige and Prof. David Cumming.

His research project, part of the TeraApps program, aims at developing a novel, low cost, energy- efficient and compact ultra-broadband short-range wireless communication transceiver technology which, employing Resonant Tunnelling Diode (RTD) devices operating at frequencies exceeding 1 Thz, is capable of addressing predicted future network usage requirements.


ESR 8 Meng Zhang

Meng ZhangMeng Zhang Picture

Meng Zhang, come from China. He got his bachelor and master degree from Beijing Institute of Technology at 2015 and 2018, respectively. He majored in Electrical Engineering in bachelor period. In the master period, his research and study areas are mainly in the Millimetre wave and Terahertz technology. He participated in the research topics such as, metamaterial, quasi-optical device, THz on-chip antenna, compact antenna test range and so on.

Currently, he is employed as a Ph.D student in General and Theoretical Electrical Engineering at the University of Duisburg-Essen. In the TeraApps project. He mainly charges for the antenna design for Resonant Tunneling Diode (RTD) semiconductor device that operates at terahertz frequency. In transmitter, the same antenna will be used to achieve the wireless sub-harmonic injection locking to improve the performance the RTD. In receiver part, a broadband high gain on-chip antenna will be designed.


ESR 10 Sebastian Gebert

Sebastian Gebert‌ESR 10 Sebastian Gebert NP

Sebastian Gebert conducted his studies at the University of Regensburg (UR) in Germany. During his bachelor thesis he began working on 2D topological insulators by investigating THz radiation induced photocurrents. Subsequently, he worked as a student assistant focusing on photogalvanic spectroscopy of (Bi,Sb)Te based 3D topological insulators. He is currently finishing his Master of Science (Physics) dedicated to nonlinear photocurrents and photoconductivity induced by intense THz radiation in HgTe-based quantum well structures and will participate the TeraApps project at Montpellier later this year.  His focus will be the investigation of new 2D materials for Imaging and telecommunication applications.

 


ESR 12 Thomas Nowack

Thomas NowackESR 12 Thomas Nowack

 

For his Bachelor’s, he choose to study Functional Materials Technology at the JMU in Würzburg since it provided a broad scientific background and significant technological viewpoints as an applied science. Towards the end of his B.Sc., the field of organic electronics caught his interest due to it’s interdisciplinary approach, which is why he joined the international Master’s program Organic and Molecular Electronics at the TU Dresden. The program deepened background and interest in molecular physics, electronics, nanotechnology and semiconductor technology and especially in optoelectronics. For his Master’s Thesis, he joined IMEC as international scholar of the KU Leuven to work on the process-integration of organic thin-film transistors by photolithography.

He is consequently especially interested in the tailored development of advanced materials and their integration into functional optoelectronic devices.

Within the TeraApps project, he aspires to design improved meta-material absorbers for Terahertz radiation and integrate them into functional sensor-arrays. He then aims to utilize these sensors together with his background in molecular analytics to explore the potential of Terahertz radiation for chemical detection and even for biomedical applications e.g. for non-invasive cancer detection and as non-mutagen alternative to X-ray imaging.