Title
Lithographic Lasers With Low Thermal Resistance
Abstract
Data are presented demonstrating a low thermal resistance lithographic laser. An 8 μm vertical-cavity surface emitting laser defined using lithography and epitaxial crystal growth provides output power of 14mW, slope efficiency of 0.88W/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. © 2010 The Institution of Engineering and Technology.
Publication Date
8-5-2010
Publication Title
Electronics Letters
Volume
46
Issue
16
Number of Pages
1147-1149
Document Type
Article
Personal Identifier
scopus
DOI Link
https://doi.org/10.1049/el.2010.8532
Copyright Status
Unknown
Socpus ID
77955860621 (Scopus)
Source API URL
https://api.elsevier.com/content/abstract/scopus_id/77955860621
STARS Citation
Demir, A.; Zhao, G.; and Deppe, D. G., "Lithographic Lasers With Low Thermal Resistance" (2010). Scopus Export 2010-2014. 732.
https://stars.library.ucf.edu/scopus2010/732