Title :
Higher Plasmon Resonances and Current Dependence of the Terahertz Photoconductive Response in a Grid-Gated Field-Effect Transistor with Two Dimensional Electron Channel
Author :
Aizin, G. ; Popov, V. ; Polischuk, O. ; Fateev, D.
Author_Institution :
Dept. of Phys. Sci., New York City Univ., Brooklyn, NY
Abstract :
We calculate the spectra of resonant terahertz photoconductivity associated with higher-order plasmon resonances in a grid-gated field-effect transistor with two dimensional electron channel. The dependence of the photoresponse on the D.C. bias current is studied
Keywords :
field effect transistors; photoconductivity; two-dimensional electron gas; 2D electron channel; current dependence; grid-gated field-effect transistor; plasmon resonance; resonant terahertz photoconductivity; terahertz photoconductive response; Electrons; FETs; Photoconductivity; Plasma measurements; Plasma sources; Plasma waves; Plasmons; Radiation detectors; Resonance; Voltage;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 2006 International Conference on
Conference_Location :
Kharkiv
Print_ISBN :
1-4244-0490-8
DOI :
10.1109/MMET.2006.1689752
