Effects of quantum well subband structure on the temperature stability of vertical‐cavity semiconductor lasers
作者:
Weng W. Chow,
Kent D. Choquette,
Paul L. Gourley,
期刊:
Applied Physics Letters
(AIP Available online 1995)
卷期:
Volume 66,
issue 24
页码: 3266-3268
ISSN:0003-6951
年代: 1995
DOI:10.1063/1.113399
出版商: AIP
数据来源: AIP
摘要:
This letter investigates the effects of band‐structure, band‐filling, and many‐body interactions on the temperature behavior of a vertical‐cavity surface‐emitting laser. Significant improvement in temperature stability of the laser output is predicted in the presence of gain arising from high lying quantum well subbands. ©1995 American Institute of Physics.
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