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Self-generated and externally driven current oscillations in n-GaAs

Spangler, J. and Prettl, Wilhelm (1994) Self-generated and externally driven current oscillations in n-GaAs. Physica Scripta 1994 (T55), pp. 25-29.

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Abstract

Experimental investigations of self-generated and externally driven non-linear current oscillations due to impact ionization of shallow impurities in n-type GaAs at low temperatures are presented. The regular relaxation oscillations which appear at the onset of breakdown are destabilized by a magnetic field normal to the epitaxial layer and multifrequency oscillations and chaotic fluctuations ...

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Item type:Article
Date:15 November 1994
Institutions:Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Group Wilhelm Prettl
Identification Number:
ValueType
10.1088/0031-8949/1994/T55/004DOI
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Unknown
Item ID:16939
Owner only: item control page

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