DocumentCode
877025
Title
Helicon diagnostic of acoustoelectric domains in InSb
Author
Seifert, Frank
Author_Institution
Technische Hochschule Wien, Institute of Physical Electronics, Wien, Austria
Volume
4
Issue
17
fYear
1968
Firstpage
356
Lastpage
357
Abstract
In long samples of nInSb showing coherent acoustoelectric oscillations at 77°K, helicon transmission at 35GHz indicates a carrier-depleted travelling domain near the cathode. Further down stream, low-mobility carriers are generated by breakdown and accumulate in a stationary domain near the anode. Shorter samples exhibit distributed domains which could explain transverse breakdown.
Keywords
III-V semiconductors; acoustoelectric effects; indium compounds; semiconductor devices;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19680279
Filename
4210096
Link To Document