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1 J, 1 Hz lamp-pumped high-gain Nd: phosphate glass laser amplifier_上海光学精密机械研究所

上海光学精密机械研究所 免费考研网/2018-05-06

外文题目: 1 J, 1 Hz lamp-pumped high-gain Nd: phosphate glass laser amplifier
作者: Wang, Chao; Wei, Hui; Wang, Jiangfeng; Huang, Dajie; Fan, Wei; Li, Xuechun
刊名: Chin. Opt. Lett.
年: 2017 卷: 15 期: 1 文章编号:11401
英文摘要:
We present a lamp-pumped Nd: phosphate glass laser amplifier delivering up to 1 J of pulse energy at 1053 nm with a repetition rate of 1 Hz and an injected pulse energy of 2.5 mJ. The amplifier system employs a beam-shaping module and a four-pass, lamp-pumped amplifier. The thermally induced wavefront distortion is mitigated and a uniform gain distribution is obtained by a four-lamp-pumped laser head in the amplifier. Thus, an excellent beam quality is obtained.


文献类型: 期刊论文
正文语种: English
收录类别: SCI
DOI: 10.3788/COL201715.011401


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