TITLE

High power and high efficiency vertical cavity surface emitting GaAs laser

AUTHOR(S)
Sun, D.C.; Friberg, S.R.
PUB. DATE
September 1992
SOURCE
Applied Physics Letters;9/28/1992, Vol. 61 Issue 13, p1502
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Examines the operation of a vertical cavity surface emitting gallium arsenide laser in an external cavity. Generation of an absolute quantum efficiency; Increase in local temperature at the lasing position; Alteration of the threshold pump and maximum output powers by increasing heat sink temperature.
ACCESSION #
4272371

 

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