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Empirical relation between angular momentum transport and thermal-to-magnetic...
International audience -
Generation and detection of Terahertz radiation by field effect transistors
This is an overview of the main physical ideas for application of field effect transistors for generation and detection of Terahertz radiation. Resonant frequencies of... -
Investigation of 2D plasma resonances in hemts by using electri-optical sampl...
International audience -
Field Effect Transistors for Terahertz Detection and Emission
, DOI = 10.1007/s10762-010-9647-7 -
Plasma Wave detectors for Terahertz Wireless Communication and Fast Imaging A...
We report on Terahertz wireless communications and fast imaging experiments at 300 GHz, using nanometer-sized transistors as detectors. The physical mechanism of the... -
Nanowire and graphene architectures for Room Temperature THz detection
Antenna-coupled field effect transistors have been developed as plasma-wave THz detectors in both InAs nanowire and graphene channel material. Room temperature... -
Terahertz detection using Si-SiGe MODFETs
We report on resonant and non-resonant (broad-band) detection of terahertz (THz) radiation using Strained-Si MODFETs. The devices were excited at room temperature by...
