Terahertz-Light Field Camera Prototyp
Light-field cameras record both the brightness and direction of the incident light rays. This spatiodirectional information can be post-processed for a dynamic focal point adjustment and 3-D imaging. Light-field has traditionally been a domain of visible light computational imaging. Our chair is leading the development of light-field methodologies for the THz spectrum, bringing new foundational understanding and hardware capabilities for bridging the terahertz gap.
Currently, we are building the first ever THz light-field camera prototype - which consists of a 3x3 super-array of lens coupled 1k-pixel THz CMOS cameras - in a single package. The CMOS camera chip is presented in the International Solid-State Circuits Conference (ISSCC) 2021. The figure shows the prototype of the light field array. The prototype serves as the hardware platform for the development of light-field based real-time THz 3-D imaging techniques.
Preliminary work:
- 2019
2870.
Alsayegh, M.; Schmuelling, B.; Clemens, M.
Control Signaling in Wireless Power Transfer for Electric Vehicles through Ultra-Wideband
Fourteenth International Conference on Ecological Vehicles and Renewable Energies (EVER 2019),
Monte-Carlo, Monaco
August 20192869.
Rodríguez-Vázquez, Pedro; Grzyb, Janusz; Pfeiffer, Ullrich R.
RF Front-End Impairments for Ultra-Broadband Wireless Communication above 200 GHz
2019 16th International Symposium on Wireless Communication Systems (ISWCS), Page 335-339
August 20192868.
Quiencke, Anne
Auswertung und Weiterentwicklung der Fahrer-Umfrage im Projekt BOB-Solingen sowie Ableitung von Entwicklungsempfehlungen
Bachelor-Thesis
August 20192867.
Kolonko, L.; Velten, J.; Kummert, A.
An Improved Multi-Dimensional Approach to Wave Digital Filters with Topology-Related Delay-Free Loops using Automatic Differentiation
2019 IEEE 62nd International Midwest Symposium on Circuits and Systems (MWSCAS), Page 1163-1166
August 20192866.
Jörgens, C.; Clemens, M.
Electric Field Model at Interfaces in High Voltage Cable Systems
19th Edition of the International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF 2019), Nancy, France, 29.-31.08.2019.
August 20192865.
Cvetic, Marko
Entwicklung eines Abstandsradars für den BOB: Identifikation geeigneter Hardware und Ausarbeitung einer Schnittstellendefinition
Bachelor-Thesis
August 20192864.
Lambertz, Kevin
Entwicklung und Analyse eines infrastrukturellen Konzepts für eine optimierte Verteilung der induktiven Ladesysteme
Master-Thesis
July 20192863.
Yomeni, Yves Charlie
Implementierung einer adaptiven Frequenzabstimmung mit Effizienzanalyse in drahtlosen Ladesystemen
Master-Thesis
July 20192862.
Malz, Stefan
Silicon Integrated Radio Front-End Design for 100 Gbit/s and Beyond
University of Wuppertal
July 20192861.
Speeth, Philipp
Entwicklung von Kommunikationsmodulen zur Datenübertragung mittels Bluetooth 5
Master-Thesis
July 20192860.
Jörgens, C.; Clemens, M.
Comparison of Two Electro-Quasistatic Field Formulations for the Simulation of HVDC Cable Systems
22nd Conference on the Computation of Electromagnetic Fields (COMPUMAG 2019), Paris, France, 15.-19.07.2019. Extended Abstract. Full paper in IEEExplore Digital Library.
July 20192859.
Ewert, Benedikt
Durchführung einer strategischen interkommunalen Bestandsanalyse der Elektromobilitätspotentiale im suburbanen Umland des Flughafens Berlin Brandenburg (BER)
Master-Thesis
July 20192858.
Henkel, M.; Kasolis, F.; Clemens, M.
Parallel-in-Time Simulation of Nonlinear Transient Electro-Quasistatic Field Problems
22nd Conference on the Computation of Electromagnetic Fields (COMPUMAG 2019)
Paris, France
15-19 July 2019
Publisher: IEEE
July 2019ISBN: 978-1-7281-5592-0
2857.
Andree, Marcel; Grzyb, Janusz; Jain, Ritesh; Heinemann, Bernd; Pfeiffer, Ullrich R.
A Broadband Dual-Polarized Terahertz Direct Detector in a 0.13-μm SiGe HBT Technology
2019 IEEE MTT-S International Microwave Symposium (IMS), Page 500-503
International Microwave Symposium 2019
Boston
June 20192856.
Baida, Ye. I.; Clemens, M.; Klymenko, B. V.; Korol, O. G.; Pustovoitov, P. Ye.
Application of the Computing Environment MAPLE to the Calculation of the Dynamics of the Electrimagnetcs in the Complicated Systems of Forced Control
Journal of Electrical Engineering & Electromechanics, no.3, pp.18-23, June 2019
June 20192855.
Ebner, Thomas
Entwicklung und Charakterisierung eines Basisband Chirp-Erzeugers für hochfrequente FMCW Radarsysteme
University of Wuppertal
June 20192854.
Alsayegh, M.; Saifo, M.; Clemens, M.; Schmuelling, B.
Magnetic and Thermal Coupled Field Analysis of Wireless Charging Systems for Electric Vehicles
IEEE Transactions on Magnetics, vol. 55, no. 6, June 2019
June 20192853.
Jörgens, C.; Kasolis, F.; Clemens, M.
Numerical Simulations of Temperature Stability Limits in High-Voltage Direct Current Cable Insulations
IEEE Transactions on Magnetics, vol. 55, no. 6, June 2019, 55 (6)
June 2019
Publisher: IEEE
ISSN: 0018-9464 (1941-0069)2852.
Clemens, M.
Trends in Computational Electromagnetics - Many Core Computing, 3R-Strategies, Information Content
The Tenth International Conference on Computational Electromagnetics (CEM 2019), Edinburgh, UK, 19.-20.06.2019. Full paper
June 20192851.
Zimmermann, Marcel
Prototypischer Aufbau eines Batterie- und Ladesystems nach Combined Charging System-Standard
Master-Thesis
May 20192850.
Vierling, D.; Schmuelling, B.
Driver Information System for Sustainable Public Transportation
IEEE International Conference on Sustainable Information Engineering and Technology (SIET 2018),
April 20192849.
Kobets, Igor
Entwicklung und Simulation eines intelligenten Lademanagements für private Elektrofahrzeuge am Gleichstrom-Oberleitungsnetz der Stadtwerke Solingen
Bachelor-Thesis
April 20192848.
Hansen, Matthias
Optimierung einer bestehenden Visualisierungslösung für moderne Messeinrichtungen im Hinblick auf unterschiedliche Anwendungsszenarien
Master-Thesis
April 20192847.
Fechtner, H.; Schmuelling, B.
Improved Range Prediction for Electric Vehicles by a Smart Tire Pressure Monitoring System
IEEE Conference on Technologies for Sustainability (SusTech 2018),
March 20192846.
Rodríguez-Vázquez, Pedro; Grzyb, Janusz; Heinemann, Bernd; Pfeiffer, Ullrich R.
A 16-QAM 100-Gb/s 1-M Wireless Link With an EVM of 17% at 230 GHz in an SiGe Technology
IEEE Microwave and Wireless Components Letters, 29 (4) :297-299
March 2019
