Thermodynamics approach to catastrophic optical mirror damage of AlGaAs single quantum well lasers
作者:
A. Moser,
E.‐E. Latta,
D. J. Webb,
期刊:
Applied Physics Letters
(AIP Available online 1989)
卷期:
Volume 55,
issue 12
页码: 1152-1154
ISSN:0003-6951
年代: 1989
DOI:10.1063/1.101681
出版商: AIP
数据来源: AIP
摘要:
The time dependence of catastrophic optical damage (COD) was studied for the cw operation of AlGaAs single quantum well lasers with cleaved mirrors. An empirical rule is proposed, which yields the time for a COD failure in the form of a rate equation, containing a frequency factor and an activation energy. In this way COD is explained as a thermally activated process, depending on the mirror temperature.
点击下载:
PDF
(363KB)
返 回