Terahertz-Light Field Camera Prototyp
![[Translate to English:] Terahertz Lichtfeld Kamera Prototyp](/fileadmin/_processed_/d/5/csm_THz-LFI-Prototype_99b5c8d307.jpg "[Translate to English:] Terahertz Lichtfeld Kamera Prototyp")
![[Translate to English:] Terahertz Lichtfeld Kamera Prototyp Seitenansicht](/fileadmin/_processed_/4/f/csm_THz-LFI-sideview_c1f112f395.jpg "[Translate to English:] Terahertz Lichtfeld Kamera Prototyp Seitenansicht")
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
- 2023
3747.
Clemens, M.; Henkel, M.-L.; Günther, M.
Structural Aspects of Electromagneto-Quasistatic Field Formulations of Darwin-Type Derived in the Port-Hamiltonian System Framework
21st Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2024)
Jeju, South Korea.
02.-05.06.2024
December 20233746.
Clemens, M.; Henkel, M.-L.; Kasolis, F.; Günther, M.
A Port-Hamiltonian System Perspective on Electromagneto-Quasistatic Field Formulations of Darwin-Type
15th International Conference on Scientific Computing in Electrical Engineering (SCEE 2024)
Darmstadt, Germany
04.-08.03.2024
December 20233745.
Hensel, H.; Clemens, M.
Numerical Simulation of the Electric Field in HVDC GIL with Application of Surface Conductivity Gradient Material
IEEE 2024 International Conference on Dielectrics (IEEE ICD 2024)
Toulouse, France
30.06.-04.07.2024
November 20233744.
Hensel, H.; Clemens, M.
Numerische Simulation von Feldsteuerungsmaterialien in Hochspannungs-Gleichstrom Gasisolierten Rohrleitern
3. Fachtagung "Polymere Isolierstoffe in der Elektrotechnik" (VDE Polymertechnik 2024)
Zittau, Germany
25.-26.01.2024
November 20233743.
Stroka, S.; Haussmann, N.; Clemens, M.
Efficient Assessment of High-Resolution Low-Frequency Magnetic Field Exposure Scenarios Using Reduced Order Models
15th Scientific Computing in Electrical Engineering (SCEE 2024)
Darmstadt, Germany
04.03. - 08.03.2024
November 20233742.
Spaeth, U.; Popp, A.; Fechtner, H.; Cichon, A.; Schmuelling, B.
Self-consumption Optimization of Balcony Solar Systems Using a Load-controlled Battery Storage
2023 10th International Conference on Power and Energy Systems Engineering (CPESE),
November 20233741.
Maus, Gerrit; Brückmann, Dieter
Combining Triangulation and Trilateration: {Bluetooth Channel Sounding} and Beyond
Wireless Congress: Systems & Applications
November 20233740.
David, A.; Tiemann, M.; Haussmann, N.; Stroka, S.; Clemens, M.; Schmuelling, B.
Electromagnetic Compatibility Evaluation of Wireless Charging Systems for Public Spaces: Wireless Power Transfer for Taxis
IEEE Industry Applications Magazine :2-10
November 2023
ISSN: 1558-05983739.
Pfeiffer, U.R.; Kutaish, A.
Terahertz Light-Field Imaging With Silicon Technologies
IEEE Open Journal of the Solid-State Circuits Society :1-1
October 20233738.
Clemens, M.; Günther, M.
Stability of Transient Coupled Multi-Model Discrete Electromagnetic Field Formulations Using the Port-Hamiltonian System Framework
24th edition of the International Conference on Electromagnetics in Advanced Applications (ICEAA 2023) and the 12th edition of the IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (IEEE-APWC 2023)
Venice, Italy
09.-13.10.2023
10 20233737.
Haussmann, N.; Stroka, S.; Clemens, M.; Schmuelling, B.
GPU-Accelerated Body-Internal Electric Field Exposure Simulation Using Low-Frequency Magnetic Field Sampling Points
COMPEL - The international journal for computation and mathematics in electrical and electronic engineering, 42 :982-992
October 2023
Publisher: Emerald Publishing Limited
ISSN: 0332-16493736.
Haussmann, N.; Stroka, S.; Schmuelling, B.; Clemens, M.
GPU-accelerated body-internal electric field exposure simulation using low-frequency magnetic field sampling points
COMPEL: The international journal for computation and mathematics in electrical and electronic engineering, 42, no. 5 :982-992
October 2023
ISSN: 0332-16493735.
Awadhiya, R.; Torres, F.; Clemens, M.
Interference Induced False Detection in FMCW Radars: A Comprehensive Analysis
URSI e.V. Deutschland 2023 Kleinheubacher Tagung (KHB 2023)
Miltenberg, Germany
26.-28.09.2023
09 20233734.
Popp, A.; Fechtner, H.; Scholz, T.; Kremzow-Tennie, S.; Pautzke, F.; Schmuelling, B.
Challenges in the Real-World Evaluation of Traction Batteries at the End of their First Life
33rd European Safety and Reliability Conference (ESREL 2023),
September 20233733.
Hensel, H.; Jörgens, C.; Clemens, M.
Simulation of Permittivity and Conductivity Graded Materials for HVDC GIL for Different Voltage Forms
18th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering (IGTE 2022)
Graz, Austria
18.-21.09.2022
08 20233732.
David, A.; Tiemann, M.; Clemens, M.; Schmuelling, B.
Magnetic Field Analysis of 50 kW Wireless Power Transfer System for Heavy Duty Vehicles
IEEE Transactions on Magnetics
August 20233731.
Tiemann, M.; Clemens, M.; Schmuelling, B.
Thermal Analysis for Foreign Objects in High-Power Wireless Power Transfer Systems
COMPEL - The international journal for computation and mathematics in electrical and electronic engineering, 42 :1185-1196
08 2023
Publisher: Emerald Publishing Limited
ISSN: 0332-16493730.
Weisbach, M.; Fechtner, H.; Spaeth, U.; Popp, A.; Schmuelling, B.
Intelligent Multi-Vehicle DC/DC Charging using an Active Response Management (ARM)
2023 IEEE Transportation Electrification Conference & Expo (ITEC),
July 20233729.
Mir, A.; Clemens, M.; Ioffe, A.; Stefer, M.
Limitation of Asymptotic RF Simulation Method in Presence of Periodic Structures Close-to-Wavelength Size
15th German Microwave Conference (GeMIC 2024)
Duisburg, Germany
11.-13.03.2024
07 20233728.
Tiemann, M.; Clemens, M.; Schmuelling, B.
Thermal Analysis for Foreign Objects in High-Power Wireless Power Transfer Systems
COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering (forthcoming, accepted for publication), 42, no. 5 :1185-1196
July 20233727.
Haussmann, N.; Stroka, S.; Clemens, M.
Anwendung neuronaler Netze in der Bestimmung der Exposition gegenüber niederfrequenten Magnetfeldern bei induktiven Ladesystemen
URSI e.V. Deutschland 2023 Kleinheubacher Tagung (KHB 2023)
Miltenberg, Germany
26.-28.09.2023
07 20233726.
Hewadmal, Almar
Entwicklung, Anfertigung und Inbetriebnahme einer aktiven Balancertopologie nach dem Prinzip des Switched Capacitors für ein Master-Slave basiertes Batterie-Management Systems für Lithium-Ionen Zellen
Master-Thesis
July 20233725.
Stroka, S.; Haussmann, N.; Clemens, M.
Bewertung niederfrequenter Magnetfeldexpositionen unter Einsatz ordnungsreduzierender Modelle
URSI e.V. Deutschland 2023 Kleinheubacher Tagung (KHB 2023)
Miltenberg, Germany
26.-28.09.2023
06 20233724.
Grzyb, J.; Andree, Marcel; Hillger, P.; Bücher, T.; Pfeiffer, Ullrich
A Balun-Integrated On-Chip Differential Pad for Full/Multi-Band mmWave/THz Measurements
Page 186-189
IEEE MTT-S International Microwave Symposium (IMS)
San Diego, CA, USA
06 20233723.
Tiemann, M.; Stein, Marcel; Schmuelling, B.
Phase control for frequency adaptation in wireless power transfer systems for electric vehicles
Proc. of the11th International Conference on Power Electronics-ECCE Asia (ICPE 2023-ECCE Asia)(accepted),
May 2023
