Title :
New mode of microwave emission from GaAs
Author :
Baynham, A.C. ; Colliver, D.J.
Author_Institution :
Royal Radar Establishment, Great Malvern, UK
Abstract :
Observations of emission from GaAs are reported. These differ from earlier observations in that they are produced by amplification of an electromagnetic wave within a sample of GaAs. The specimen dimensions perpendicular to the applied d.c bias field form a microwave cavity and determine the frequency of emission.
Keywords :
III-V semiconductors; emissivity; gallium arsenide; microwave devices; microwave generation; microwave measurement;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19700347
