DocumentCode
2788903
Title
Directional Output from GaAs micro-stadium lasers
Author
Fang, W. ; Alon, G. ; Solomon, G. ; Cao, H.
Author_Institution
Department of physics and astronomy, Northwestern University, Evanston, IL 60208, USA
fYear
2007
fDate
6-11 May 2007
Firstpage
1
Lastpage
2
Abstract
We observed the directional output from GaAs micro-stadium lasers at low temperature, by the scatted emission on a ring enclosure structure. Our numerical simulation shows the directionality of the laser emission fit classical ray dynamics.
Keywords
Gallium arsenide; Laser excitation; Laser theory; Optical scattering; Physics; Polymers; Pump lasers; Ring lasers; Semiconductor lasers; Temperature;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics and Laser Science Conference, 2007. QELS '07
Conference_Location
Baltimore, MD, USA
Print_ISBN
978-1-55752-834-6
Type
conf
DOI
10.1109/QELS.2007.4431426
Filename
4431426
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