RELIABILITY STUDIES OF GAIN-GUIDED 0.85 MU-M GAAS/ALGAAS QUANTUM-WELL SURFACE-EMITTING LASERS

Title:	RELIABILITY STUDIES OF GAIN-GUIDED 0.85 MU-M GAAS/ALGAAS QUANTUM-WELL SURFACE-EMITTING LASERS
Authors:	WU, CC TAI, K HUANG, TC HUANG, KF 電子物理學系光電工程學系 Department of Electrophysics Department of Photonics
Issue Date:	1-Jan-1994
Abstract:	A reliability study of gain-guided 0.85 mum GaAs/AlGaAs quantum well surface emitting lasers is reported for the first time. 32 lasers were randomly selected to operate at 25 or 50 C with bias currents up to 15 mA, about 4 times the threshold values. The power outputs of the 32 lasers showed no noticeable degradation after 2000-3000 hours of operation.
URI:	http://dx.doi.org/10.1109/68.265882 http://hdl.handle.net/11536/2669
ISSN:	1041-1135
DOI:	10.1109/68.265882
Journal:	IEEE PHOTONICS TECHNOLOGY LETTERS
Volume:	6
Issue:	1
Begin Page:	37
End Page:	39
Appears in Collections:	Articles

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