Compact diode-pumped nanosecond Nd:YVO4 grazing-incidence slab amplifier - 文章详情页

作者：

Sun, Zhe (Sun, Zhe.) | Li, Qiang (Li, Qiang.) (学者：李强) | Hui, Yongling (Hui, Yongling.) | Jiang, Menghua (Jiang, Menghua.) | Lei, Hong (Lei, Hong.)

收录：

CPCI-S EI Scopus

摘要：

A　high　average　power　and　high　beam　quality　nanosecond　laser　is　presented　that　is　based　on　CW　diode　side-pumped　Nd:YVO4　grazing-incidence　slab　amplifier.　A　TEM00,　passively　Q-switched　diode-pumped　Nd:YAG　laser　as　the　seed　laser,　generating　a　M-2　approximate　to　1.3　beam　train　of　0.25W,　2.3ns　pulses　with　adjustable　repetition　rate　in　the　range　5-20kHz.　After　double-pass　amplification,　more　than　20W　of　output　power　with　a　beam　quality　of　M-2　approximate　to　1.4　is　obtained　at　an　optical-optical　efficiency　of　35%.　The　high　brightness　of　this　laser　system　seems　ideal　for　nonlinear　optics　and　laser　processing　applications.

关键词：

Laser amplifiers Slab Nanosecond Diode-pumped Lasers, solid-state

作者机构：

[ 1 ] [Sun, Zhe]Beijing Univ Technol, Inst Laser Engn, Beijing 100124, Peoples R China
[ 2 ] [Li, Qiang]Beijing Univ Technol, Inst Laser Engn, Beijing 100124, Peoples R China
[ 3 ] [Hui, Yongling]Beijing Univ Technol, Inst Laser Engn, Beijing 100124, Peoples R China
[ 4 ] [Jiang, Menghua]Beijing Univ Technol, Inst Laser Engn, Beijing 100124, Peoples R China
[ 5 ] [Lei, Hong]Beijing Univ Technol, Inst Laser Engn, Beijing 100124, Peoples R China
[ 6 ] [Sun, Zhe]Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China

通讯作者信息：

[Sun, Zhe]Beijing Univ Technol, Inst Laser Engn, Beijing 100124, Peoples R China

电子邮件地址：

allen-sun@163.com

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