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摘要：
An intracavity frequency-doubled vertical external cavity surface emitting laser (VECSEL) with green light is demonstrated. The fundamental frequency laser cavity consists of a distributed Bragg reflector (DBR) of the gain chip and an external mirror. A 12-mW frequency-doubled output has been reached at, 540 nm with a nonlinear crystal LBO when the fundamental frequency output is 44 mW at 1080 nm. The frequency doubling efficiency is about 30%.
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来源 ：
CHINESE OPTICS LETTERS
ISSN： 1671-7694
年份： 2008
期： 4
卷： 6
页码： 271-273
3 . 5 0 0
JCR@2022
ESI学科： PHYSICS;
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