DocumentCode
2991732
Title
High-wall plug efficiency broad area laser bar with strain-compensated quantum well
Author
Michel, N. ; Lecomte, M. ; Parillaud, O. ; Calligaro, M. ; Krakowski, M. ; Westphalen, T. ; Traub, M.
Author_Institution
Alcatel Thales III-V Lab., Palaiseau
fYear
2008
fDate
14-18 Sept. 2008
Firstpage
103
Lastpage
104
Abstract
based on an Al-free active region with a strain compensated quantum well, we have obtained improved internal parameters, and a high wall-plug efficiency of 68% on a broad area laser bar.
Keywords
laser beams; quantum well lasers; efficiency 68 percent; high-wall plug efficiency broad area laser bar; internal parameters; strain-compensated quantum well; Bars; Capacitive sensors; Chemical lasers; Current density; Doping profiles; Europe; III-V semiconductor materials; Plugs; Power lasers; Quantum well lasers; 975 nm; Al-free; Broad Area Laser Bar; High-power; Strain Compensated Quantum Well;
fLanguage
English
Publisher
ieee
Conference_Titel
Semiconductor Laser Conference, 2008. ISLC 2008. IEEE 21st International
Conference_Location
Sorrento
Print_ISBN
978-1-4244-1782-7
Electronic_ISBN
978-1-4244-1783-4
Type
conf
DOI
10.1109/ISLC.2008.4636030
Filename
4636030
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