DocumentCode :
920391
Title :
Microwave-emission spectrm from large samples of gallium arsenide in which TEM waves experience round-trip gain
Author :
Baynham, A.C.
Author_Institution :
Royal Radar Establishment, Great Malvern, UK
Volume :
8
Issue :
25
fYear :
1972
Firstpage :
606
Lastpage :
608
Abstract :
Broad microwave emission spectra have been reported when round-trip gain exists for electromagnetic waves within the cavity formed by a specimen´s boundaries. In this letter, we describe observations which demonstrate that the intrinsic linewidth is in fact very small, but that the emission frequency is highly electric-field dependent.
Keywords :
gallium arsenide; microwave generation; radiofrequency spectra of inorganic solids; spectral line breadth; GaAs; TEM waves; microwave emission; round trip gain;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19720440
Filename :
4235907
Link To Document :
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