DocumentCode
1182960
Title
Continuous wave operation of surface emitting two-dimensional photonic crystal laser
Author
Ohnishi, D. ; Sakai, K. ; Imada, M. ; Noda, S.
Author_Institution
Dept. of Electron. Sci. & Eng., Kyoto Univ., Japan
Volume
39
Issue
7
fYear
2003
fDate
4/3/2003 12:00:00 AM
Firstpage
612
Lastpage
614
Abstract
A surface emitting two-dimensional photonic crystal laser diode operated under continuous wave current injection is reported. The laser was realised in an InGaAs/GaAs/AlGaAs system, with threshold current reduced to 40 mA. As a result, the device was successfully operated under continuous wave conditions at -20°C.
Keywords
III-V semiconductors; aluminium compounds; distributed feedback lasers; gallium arsenide; indium compounds; photonic crystals; semiconductor lasers; surface emitting lasers; -20 C; 40 mA; InGaAs-GaAs-AlGaAs; InGaAs/GaAs/AlGaAs system; continuous wave current injection; continuous wave operation; coupling coefficient; surface emitting two-dimensional photonic crystal laser; threshold current; two dimensionally distributed feedback effect;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20030384
Filename
1194139
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