Mode competition in acousto-optically Q-switched planar waveguide lasers
文献类型:期刊论文
作者 | Xu JQ(徐剑秋) ; Baker H. J. ; Hall D. R. |
刊名 | opt. laser technol.
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出版日期 | 2007 |
卷号 | 39期号:4页码:814 |
关键词 | Q-switching. mode competition planar waveguide laser |
ISSN号 | 0030-3992 |
中文摘要 | multi-mode rate equations have been developed to investigate mode competition in high-power acousto-optically q-switched planar waveguide lasers. the mode competition arises from coupling effects and temporal losses in the transform between guided modes and free-space propagation. pulse-to-pulse instability and temporal beam distortions are enlarged by mode competition when the laser works in the multi-mode regime. the influence of parasitic oscillation is also discussed. a nd:yag planar waveguide laser has been established with a folded hybrid/unstable resonator. a maximum average power of 83 w with a beam propagation factor m-x(2) x m-y(2) = 1.2 x 1.4 is obtained. the theoretical simulation agrees well with the experimental observation. (c) 2006 elsevier ltd. all rights reserved. |
收录类别 | EI |
语种 | 英语 |
WOS记录号 | WOS:000244140000028 |
公开日期 | 2009-09-18 |
源URL | [http://ir.siom.ac.cn/handle/181231/2785] ![]() |
专题 | 上海光学精密机械研究所_先进激光技术与应用系统实验室 |
推荐引用方式 GB/T 7714 | Xu JQ,Baker H. J.,Hall D. R.. Mode competition in acousto-optically Q-switched planar waveguide lasers[J]. opt. laser technol.,2007,39(4):814, 820. |
APA | 徐剑秋,Baker H. J.,&Hall D. R..(2007).Mode competition in acousto-optically Q-switched planar waveguide lasers.opt. laser technol.,39(4),814. |
MLA | 徐剑秋,et al."Mode competition in acousto-optically Q-switched planar waveguide lasers".opt. laser technol. 39.4(2007):814. |
入库方式: OAI收割
来源:上海光学精密机械研究所
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