DocumentCode
2809110
Title
Narrow beam tapered thickness waveguide integrated BH MQW laser operation at high temperatures
Author
Kobayashi, H. ; Soda, H. ; Ekawa, M. ; Okazaki, N. ; Ogita, S. ; Yamazaki, S.
Author_Institution
Fujitsu Labs. Ltd., Atsugi, Japan
fYear
1994
fDate
19-23 Sep 1994
Firstpage
191
Lastpage
192
Abstract
Summary form only given. High temperature operation of a tapered thickness waveguide BH MQW Q-switched laser with a narrow beam divergence of 8" has been demonstrated by optimization of the current injection profile and BH structure
Keywords
Q-switching; high-temperature techniques; integrated optics; laser beams; optimisation; quantum well lasers; waveguide lasers; BH structure; MQW Q-switched laser; current injection profile; high temperature; narrow beam divergence; narrow beam tapered thickness waveguide; optimization; waveguide integrated BH MQW laser operation; Current measurement; Electrodes; Laser beams; Power generation; Power measurement; Quantum well devices; Semiconductor device measurement; Temperature; Threshold current; Waveguide lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Semiconductor Laser Conference, 1994., 14th IEEE International
Conference_Location
Maui, HI
Print_ISBN
0-7803-1754-8
Type
conf
DOI
10.1109/ISLC.1994.519329
Filename
519329
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