TITLE

Diode-laser-pumped InGaAs/GaAs/AlGaAs heterostructure lasers with low internal loss and 4-W

AUTHOR(S)
Le, H.Q.; Goodhue, W.D.
PUB. DATE
September 1993
SOURCE
Applied Physics Letters;9/13/1993, Vol. 63 Issue 11, p1465
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Examines the optically pumped heterostructure lasers with low internal loss and four-watts average power. Effect of absorption length on thermal load density; Use of pump diode arrays for pulsed operation; Study of power output and efficiency as a function of output coupling and stripe length.
ACCESSION #
4221422

 

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