APPARATUS AND METHOD OF DETECTING ELECTROMAGNETIC RADIATION
摘要
A high speed and miniature detection system, especially for electromagnetic radiation in the GHz and THz range comprises a semiconductor structure having a 2D charge carrier layer or a quasi 2D charge carrier layer with incorporated single or multiple defects, at least first and second contacts to the charge carrier layer, and a device for measuring photovoltage between the first and second contacts. System operation in various embodiments relies on resonant excitation of plasma waves in the semiconductor structure.
申请公布号
WO2010042544(A2)
申请公布日期
2010.04.15
申请号
WO2009US59731
申请日期
2009.10.06
申请人
TERASENSE GROUP, INC.;KUKUSHKIN, IGOR, V.;MARAVEV, VIACHESLAV, M.