40W high beam quality 532nm green laser with LBO intracavity-frequecy-doubling - 文章详情页

作者：

Liu, Xuesheng (Liu, Xuesheng.) | Li, Jing (Li, Jing.) | Liu, Youqiang (Liu, Youqiang.) | Wang, Zhiyong (Wang, Zhiyong.) (学者：王智勇)

收录：

CPCI-S EI Scopus

摘要：

A　high-power　high-beam-quality　1064nm　Nd:YAG　rod　laser　and　SHG　by　intracavity-frequency-doubling　are　reported.　With　two　common　side-pumped　Nd:　YAG　rod　modules　in　the　short　cavity,　we　achieved　an　78.5W　near　diffraction-limited　pulsed　wave　1064nm　laser(M-2　=　1.5)　with　pulse　frequency　30kHz,　pulse　width　94ns　and　a　good　power　stability　of　+/-　1%　for　over　two　hours.　Finally,　a　40W　pulsed　green　laser　with　pulse　width　of　92ns　in　a　near　diffraction-limited　beam　(M-2　=　1.45)　is　generated　using　an　LBO　crystal　as　the　frequency　doubler　in　the　cavity.

关键词：

Nd:YAG laser side-pumped intracavity-frequency-doubling LBO

作者机构：

[ 1 ] [Liu, Xuesheng]Beijing Univ Technol, Coll Laser Engn, Beijing 100124, Peoples R China
[ 2 ] [Li, Jing]Beijing Univ Technol, Coll Laser Engn, Beijing 100124, Peoples R China
[ 3 ] [Liu, Youqiang]Beijing Univ Technol, Coll Laser Engn, Beijing 100124, Peoples R China
[ 4 ] [Wang, Zhiyong]Beijing Univ Technol, Coll Laser Engn, Beijing 100124, Peoples R China

通讯作者信息：

[Liu, Xuesheng]Beijing Univ Technol, Coll Laser Engn, Beijing 100124, Peoples R China

电子邮件地址：

Liuxuesheng@bjut.edu.cn

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