Broadband optoelectronic characterization of THz power detectors
Résumé
This paper describes the characterization of THz power detectors using an optoelectronic broadband source. Information about the frequency is obtained thanks to an interferometric arrangement. Different type of detectors have been investigated including thermal sensors and high speed detectors such as Schottky Diode and a nanoelectronic III-V transistor with enhanced frequency response around 300 GHz.