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:

2005

645.


Low-loss Contact Pad with Tuned Impedance for Operation at Millimeter-Wave Frequencies Garmisch-Partenkirchen, Germany.
9th IEEE Workshop on Signal Propagation on Interconnects (P. 61-64)
May 2005

644.

Clemens, M.; Feigh, S.; Weiland, T.
Construction Principles of Multigrid Smoothers for Curl-Curl Equations
IEEE Transactions on Magnetics, 41 (5) :1680-1683
May 2005

643.

Benderskaya, G.; Clemens, M.; De Gersem, H.; Weiland, T.
Embedded Runge-Kutta Methods for Field-Circuit Coupled Problems with Switching Elements
IEEE Transactions on Magnetics, 41 (5) :1612-1615
May 2005

642.

Galkowski, Krzysztof; Kummert, Anton
Fractional polynomials and nD systems
of the IEEE International Symposium on Circuits and Systems (ISCAS'05), Page 2040 - 2043
Publisher: Cobe, Japan
May 2005

641.

Galkowski, Krzysztof; Kummert, Anton
Fractional polynomials and nD systems
of the IEEE International Symposium on Circuits and Systems (ISCAS'05), Page 2040 - 2043
Publisher: Cobe, Japan
May 2005

640.

Rauschert, Peter; Honarbacht, Arasch; Kummert, Anton
Reliable and resource efficient network sychronization for multi-hop ad hoc networks
of the International Conference on Communication (ICT'05)
Publisher: Cape Town, South Africa
May 2005

639.

Rauschert, Peter; Honarbacht, Arasch; Kummert, Anton
Reliable and resource efficient network sychronization for multi-hop ad hoc networks
of the International Conference on Communication (ICT'05)
Publisher: Cape Town, South Africa
May 2005

638.

Rauschert, Peter; Honarbacht, Arasch; Kummert, Anton
Resource efficient matched filters for sequence detection in software defined radios
of the International Conference on Communication (ICT'05)
Publisher: Cape Town, South Africa
May 2005

637.

Rauschert, Peter; Honarbacht, Arasch; Kummert, Anton
Resource efficient matched filters for sequence detection in software defined radios
of the International Conference on Communication (ICT'05)
Publisher: Cape Town, South Africa
May 2005

636.

Yuan, J.; Clemens, M.; Weiland, T.
Solution of Transient Hysteretic Magnetic Field Problems with Hybrid Newton-Polarization Methods
IEEE Transactions on Magnetics, 41 (5) :1720-1723
May 2005

635.

Honarbacht, Arasch; Rauschert, Peter; Kummert, Anton
TBSD-RRM: A protocol for non-hierarchical radio resource management in communication networks
of the International Conference on Communication (ICT'05)
Publisher: Cape Town, South Africa
May 2005

634.

Honarbacht, Arasch; Rauschert, Peter; Kummert, Anton
TBSD-RRM: A protocol for non-hierarchical radio resource management in communication networks
of the International Conference on Communication (ICT'05)
Publisher: Cape Town, South Africa
May 2005

633.

Pfeiffer, Ullrich R.; Chandrasekhar, Arun; Zwick, Thomas
A New In-Situ Approach to Flip-Chip Interconnect Characterization up to Millimeter-Wave Frequencies
8th IEEE Workshop on Signal Propagation on Interconnects :59-62
April 2005

DOI: 10.1109/SPI.2004.1409004

632.

Lüdtke, Daniel; Tutsch, Dietmar; Walter, Arvid
Improved Performance of Bidirectional Multistage Interconnection Networks by Reconfiguration
Proceedings of 2005 Design, Analysis, and Simulation of Distributed Systems (DASD’05); San Diego, Page 21--27
Publisher: SCS
April 2005

631.

Lüdtke, Daniel; Tutsch, Dietmar; Walter, Arvid
Improved Performance of Bidirectional Multistage Interconnection Networks by Reconfiguration
Proceedings of 2005 Design, Analysis, and Simulation of Distributed Systems (DASD’05); San Diego, Page 21—27
Publisher: SCS
April 2005

630.

Tutsch, Dietmar; Lüdtke, Daniel
Multicast in Switches: Packet Sequences versus Independent Packets
Proceedings of 2005 Design, Analysis, and Simulation of Distributed Systems (DASD’05); San Diego, Page 46--52
Publisher: SCS
April 2005

629.

Tutsch, Dietmar; Lüdtke, Daniel
Multicast in Switches: Packet Sequences versus Independent Packets
Proceedings of 2005 Design, Analysis, and Simulation of Distributed Systems (DASD’05); San Diego, Page 46—52
Publisher: SCS
April 2005

628.

Floyd, B.A.; Reynolds, S.K.; Zwick, T.; Khuon, L.; Beukema, T.; Pfeiffer, U.R.
WCDMA Direct-Conversion Receiver Front-End Comparison in RF-CMOS and SiGe BiCMOS.
IEEE Transactions on Microwave Theory and Techniques, Vol. 53, No. 4 (P. 1181-1188)
April 2005

627.

Krahé, Detlef
Der Einsatz von Lernsoftware in der Akustik - Bestandsaufnahme und Weiterentwicklung
München
14. - 17. März 2005
DAGA 2005, München
March 2005

626.

Clemens, M.
Large Systems of Equations in a Discrete Electromagnetism: Formulations and Numerical Algorithms
IEE Proceedings - Science, Measurement and Technology, 152 (2) :50-72
March 2005
ISSN: 1350-2334

625.

Krahé, Detlef
Messtechnische Untersuchungen an einem 2D-ANC-System
München
14. - 17. März 2005
DAGA 2005, München
March 2005

624.

Zwick, T.; Pfeiffer, U.R.
Pure-mode Network Analyzer Concept for On-Wafer Measurements of Differential Circuits at Millimeter-Wave Frequencies
IEEE Transactions on Microwave Theory and Techniques, Vol. 53, No. 3 :934-937
March 2005

DOI: 10.1109/TMTT.2004.842488

623.

Reynolds, S.K.; Floyd, B.A.; Pfeiffer, U.R.; Zwick, T.M.
60 GHz Transceiver Circuits in SiGe Bipolar Technology.
2004 ISSCC Lewis Winner Award for Outstanding Paper, IEEE International Solid State Circuits Conference, February 2005
February 2005

622.

Tutsch, Dietmar
Design und Modellierung von dynamisch rekonfigurierbaren Rechnernetzen
February 2005

621.

Tutsch, Dietmar
Design und Modellierung von dynamisch rekonfigurierbaren Rechnernetzen
February 2005