Title
Lithographic lasers with low thermal resistance
Abbreviated Journal Title
Electron. Lett.
Keywords
NATIVE-OXIDE; EFFICIENCY; VCSELS; Engineering, Electrical & Electronic
Abstract
Data are presented demonstrating a low thermal resistance lithographic laser. An 8 mm vertical-cavity surface emitting laser defined using lithography and epitaxial crystal growth provides output power of 14 mW, slope efficiency of 0.88 W/A corresponding to differential quantum efficiency of 70% and power conversion efficiency of 26%. Low thermal resistance, even without heatsinking, results in high output power densities owing to better heat spreading through the epitaxial structure for small lasers.
Journal Title
Electronics Letters
Volume
46
Issue/Number
16
Publication Date
1-1-2010
Document Type
Article
Language
English
First Page
1147
Last Page
1148
WOS Identifier
ISSN
0013-5194
Recommended Citation
"Lithographic lasers with low thermal resistance" (2010). Faculty Bibliography 2010s. 107.
https://stars.library.ucf.edu/facultybib2010/107
Comments
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