Title :
Travelling wave amplification in GaAs image waveguide at V-band
Author :
Lyubchenko, V.E.
Author_Institution :
Inst. of Radio Eng. & Electron., Acad. of Sci., Moscow
fDate :
5/26/1994 12:00:00 AM
Abstract :
The amplification of slow electromagnetic waves by drifting electron flow and electron drag effect voltage were observed experimentally in GaAs waveguide structures at frequencies of 55-78 GHz
Keywords :
electromagnetic wave propagation; gallium arsenide; microwave measurement; waveguide theory; 55 to 78 GHz; EM wave amplification; GaAs; GaAs image waveguide; V-band; drifting electron flow; electron drag effect voltage; slow electromagnetic waves; travelling wave amplification;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19940601
