DocumentCode
3194950
Title
Trade-offs in the realization of electrically pumped vertical external cavity surface emitting lasers
Author
Childs, D.T.D. ; Orchard, J.R. ; Williams, D. ; Lin, L.-C. ; Stevens, L. C Lin B J ; Roberts, J.S. ; Hogg, R.A.
Author_Institution
Dept. of Electron. & Electr. Eng., Univ. of Sheffield, Sheffield, UK
fYear
2010
fDate
26-30 Sept. 2010
Firstpage
87
Lastpage
88
Abstract
External cavity surface emitting lasers are becoming widespread due to the possibility of power scaling and high beam qualities. However, optical pumping currently limits application to high price systems. We report on the design and realisation of electrically pumped devices to reduce cost and complexity.
Keywords
laser beams; laser cavity resonators; optical pumping; semiconductor lasers; surface emitting lasers; beam quality; electrically pumped vertical external cavity surface emitting lasers; Cavity resonators; Optical pumping; Pump lasers; Substrates; Vertical cavity surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Semiconductor Laser Conference (ISLC), 2010 22nd IEEE International
Conference_Location
Kyoto
ISSN
0899-9406
Print_ISBN
978-1-4244-5683-3
Type
conf
DOI
10.1109/ISLC.2010.5642740
Filename
5642740
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