Resonantly pumped 1.645 μm high repetition rate Er:YAG laser Q-switched by a graphene as a saturable absorber

Chunqing Gao*, Ran Wang, Lingni Zhu, Mingwei Gao, Qing Wang, Zhiguo Zhang, Zhiyi Wei, Jingjing Lin, Liwei Guo

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

52 引用 (Scopus)

摘要

A fiber laser resonantly pumped 1.645 μm passively Q-switched Er:YAG laser is reported. Graphene on a silicon carbide was used as the saturable absorber for the Q-switching. The pulse energy of the 1.645 μmQ-switched Er:YAG laser was 7.05 μJ, with a pulse repetition rate of 35.6 kHz and an average output power of 251 mW.

源语言英语
页(从-至)632-634
页数3
期刊Optics Letters
37
4
DOI
出版状态已出版 - 15 2月 2012

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