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Generation and inhibition of domain movement in semi‐insulating GaAs:Cr

Authors :
H. C. Ellin
A. Grunnet‐Jepsen
Laszlo Solymar
Source :
Applied Physics Letters. 65:353-355
Publication Year :
1994
Publisher :
AIP Publishing, 1994.

Abstract

Electric‐field domains in semi‐insulating GaAs:Cr are investigated both by imaging the locally induced birefringence using a transverse electro‐optic configuration and by measuring the dc current flowing through the crystal. It is shown that the formation of domains may be controlled by optical means.

Details

ISSN :
10773118 and 00036951
Volume :
65
Database :
OpenAIRE
Journal :
Applied Physics Letters
Accession number :
edsair.doi...........00ca8b141665db89ae9c6e04a2dc5a4d