Articles

Offre d’emploi : Post Doc « 2D-based integrated circuits »

Postdoctoral Research Associate at the IEMN-CNRS, Lille, France

The Institute of Electronics Micro-electronics and Nanotechnology (IEMN) is currently offering one experimental post-doctoral position (12 months, from 1st of September ) in the field of graphene electronics devices.
The project will focus on fabrication and characterization of graphene and TMDC based integrated circuits for electronics applications.
The successful candidate will join the CARBON team led by Prof. Henri Happy, and will work on fabrications and high-frequency characterization of graphene devices. The IEMN facilities includes a state of the art clean room of 1500 m2, fully equipped for graphene device fabrication (including two 100kV E-beam systems, inkjet printing, CVD graphene oven, metal deposition and dry etching). The high-frequency measurements will be carried out in the characterization facility of the IEMN, which allows probing the devices from DC up to 200 GHz. The postdoctoral will also interact strongly with the EPIPHY graphene team which carries out growth of CVD and epitaxial graphene on silicon carbide.
The position is founded within the EU-project GRAPHENE FLAGSHIP, where the CARBON team is part of the ‘high speed electronics’ and the ‘flexible electronics’ workpackages. This will ensure for the successful candidate a stimulating environment and strong collaborations within top-class European and French laboratories.
The applicants should be highly motivated and have a strong background in clean room nanofabrication of graphene/TMDC devices, including lithography, and standard characterization tools (AFM, Raman, low-frequency electrical measurements). Experience with high-frequency measurements and circuit design is highly welcome.

Postdoctoral Research Associate IEMN-CNRS, Lille, France : 2D-based integrated circuits

Contact

Prof. Henri Happy henri.happy@iemn.univ-lille1.fr

                 

Offre d’emploi Conception de systèmes électroniques

Nous recherchons un ingénieur ou docteur en conception de systèmes électroniques embarqués pour des applications textiles connectées (voir lien ci-dessous)

Séminaire : RF-Sensors in Advanced Applications

Dr.-Ing. Christoph BAER & Ing. Birk HATTENHORST
Institute of Electronic Circuits
Ruhr-Universität Bochum, Universitätsstr. 150, ID 03/324
44780 Bochum – GERMANY

Lundi 23 April 2018 à 14h00
IEMN Salle du conseil – Villeneuve d’Ascq

Abstract :

RF-sensors and Radar systems found their way into civil and industrial applications decades ago. Since then, they reliably measure distances, velocities, and filling levels etc. contact free and with great accuracy. Lately, current trends and technological achievements pushed operating frequencies up to the millimeter wave range, which allows for the determination of various additional physical quantities. Consequently, these novel sensors can be utilized in numerous areas of process industry, civil protection, and daily life. Therefore, their main purpose will be the determination and investigation of environmental parameters that allow for the supervision of crucial system parameters and the interpretation of complex processes. The talk will give an overview on diverse RF‐sensors for different applications, which were explored at the Ruhr‐University Bochum within recent years. The presented sensor applications include: humanitarian demining, mmWave imaging, contact‐free gas sensing, as well as dust and particle determination for process industry and natural hazard protection. Next to the introduction of the numerous areas of application, the different sensor designs will be explained and their field applicability verified. Moreover, opportunities regarding student exchanges between Ruhr-University and Lille University will be introduced and discussed.

About the lecturers:
Christoph Baer received his diploma and doctor degree in electrical engineering at Ruhr-University Bochum in 2009 and 2015, respectively. From 2006 to 2015 he worked as a research engineer on radar systems and radar applications with the Krohne Group in Duisburg, Germany. Currently, Dr. Baer is postdoctoral researcher and academic counselor with the Institute of Electronic Circuits at Ruhr-University Bochum. He is author or co-author of more than 60 international publications and holds 8 international patents. His research interests include ground penetrating radar systems and concepts, methods for humanitarian demining, RF-material characterization and synthesis, sensors for avalanche science, and industrial microwave sensors. Dr. Baer is chairman of the IEEE SIGHT Germany Section.

 

 

Birk Hattenhorst was born in Lübbecke, Germany, in 1989. He received the M.Sc. degree in electrical engineering from the Ruhr-University Bochum, Bochum, Germany, in 2014. He has been a Research Assistant with the Institute of Electronic Circuits, Ruhr-University Bochum, since 2014. His current research interests include microwave measurement techniques, radar technology, antenna design, meta-materials and material characterization.

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