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Diode laser array by spectral beam combing with a transmission grating_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: Diode laser array by spectral beam combing with a transmission grating
作者: Zhou, Quan; Zhou, Changhe; Wei, Chunlong; Yu, Na
刊名: Proc.SPIE
来源图书: HOLOGRAPHY, DIFFRACTIVE OPTICS, AND APPLICATIONS VII
年: 2017 卷: 10022 文章编号:1002217
会议名称: Conference on Holography, Diffractive Optics, and Applications VII
英文关键词:
diode lasers array; spectral beam combining; grating; external cavity
英文摘要:
The 38.5 W spectral combined beam of a 19-element 940 nm diode laser bar has been demonstrated in the spectral beam combining experiment by using a Beam Transformation System (BTS). The outputs had a diffraction-limited beam quality in the fast axis and M-2=10.5 in the slow axis. Spectral beam combining was achieved by using an external cavity including a transmission diffraction grating.


文献类型: 会议论文
正文语种: English
收录类别: ISTP
DOI: 10.1117/12.2245933


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