Project Details
Projekt
Compact Optoelectronic THz Spectroscopy System (C06)
Subject Area
Electronic Semiconductors, Components and Circuits, Integrated Systems, Sensor Technology, Theoretical Electrical Engineering
Term
since 2017
Project identifier
Deutsche Forschungsgemeinschaft (DFG) - Project number 287022738
In the 2nd phase of C06, the photonic QTDS THz spectroscopy and imaging system developed in the 1st phase will be extended to a coherent multi-transceiver system. This aim is to provide an integrated coherent photonic multi-transceiver THz system operating between 0.2–2 THz for mobile material characterization in reflection mode and for in-room distances. A challenge is to coherently lock multiple photonic THz transceiver to a common photonic reference source in order to provide multiple datasets from a single object at different angles. Together with supervised machine learning techniques for THz signal processing, this will substantially improve MARIE’s ability to classify objects, and reliably characterize their material.
DFG Programme
CRC/Transregios
Applicant Institution
Universität Duisburg-Essen
Project Heads
Dr.-Ing. Carsten Brenner; Professor Dr.-Ing. Andreas Stöhr
