TITLE

Optical and electrical degradations of GaAs-based laser diodes grown on Si substrates

AUTHOR(S)
Egawa, T.; Jimbo, T.; Hasegawa, Y.; Umeno, M.
PUB. DATE
March 1994
SOURCE
Applied Physics Letters;3/14/1994, Vol. 64 Issue 11, p1401
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Examines the electrical and optical characteristic degradation of aluminum gallium arsenide/gallium arsenide laser diodes on silicon substrates. Initial deterioration of a p-n junction of the material; Cause of optical deterioration in electroluminescence; Effect of dislocation density and tensile stress on deterioration.
ACCESSION #
4289592

 

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