Title :
Two-dimensional electron gas as the THz radiation detector
Author_Institution :
Dept. of Microelectron., Brno Univ. of Technol.
Abstract :
The aim of this paper is to find the response of the 2-dim electron gas inside the quantum well to the high-frequency signal within the THz frequency band; that is described by the scalar or vector potential. The electron polarizability as a function signal frequency was calculated and the resonances were found
Keywords :
quantum wells; two-dimensional electron gas; 2D electron gas; THz frequency band; THz radiation detector; electron polarizability; function signal frequency; high-frequency signal; quantum well; Electromagnetic radiation; Electrons; Energy states; Frequency; MOSFET circuits; Nanostructures; Physics; Poisson equations; Radiation detectors; Wave functions;
Conference_Titel :
Advanced Semiconductor Devices and Microsystems, 2006. ASDAM '06. International Conference on
Conference_Location :
Smolenice Castle
Print_ISBN :
1-4244-0369-0
DOI :
10.1109/ASDAM.2006.331157
