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浏览/检索结果: 共24条，第1-10条 帮助

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A large dispersion-managed monolithic all-fiber chirped pulse amplification system for high-energy femtosecond laser generation 期刊论文  OAI收割
Optics and Laser Technology, 2022, 卷号: 147
作者:  Li, Feng;  Zhao, Wei;  Wang, Yishan;  Wang, Na;  Li, Qianglong
  |  收藏  |  浏览/下载：72/0  |  提交时间：2021/11/30
Optical design of volume phase holographic grating Raman spectrometer for lunar mineral detection 会议论文  OAI收割
Beijing, China, 2021-06-20
作者:  Linghu, Birong;  Xue, Bin;  Zhao, Yiyi;  Wang, Hui
  |  收藏  |  浏览/下载：23/0  |  提交时间：2022/01/30
Hybrid CPA system comprised by fiber-silicate glass fiber-single crystal fiber with femtosecond laser power more than 90 W at 1 MHz 期刊论文  OAI收割
Optics and Laser Technology, 2020, 卷号: 129
作者:  Li, Feng;  Yang, Zhi;  Lv, Zhiguo;  Duan, Yufei;  Wang, Nana
  |  收藏  |  浏览/下载：63/0  |  提交时间：2020/05/19
High-energy femtosecond laser system based on a fiber laser seeder, Yb:YAG single crystal fiber and chirped volume Bragg grating 期刊论文  OAI收割
LASER PHYSICS LETTERS, 2020, 卷号: 17, 期号: 6
作者:  Li, Feng;  Wang, Nana;  Yang, Zhi;  Lv, Zhiguo;  Yang, Yang
  |  收藏  |  浏览/下载：42/0  |  提交时间：2020/06/05
Electro-optically cavity-dumped Ho:SSO laser with a pulse width of 3.6 ns and linewidth of 70 pm 期刊论文  OAI收割
LASER PHYSICS, 2019, 卷号: 29, 期号: 1
作者:  Duan, X. M.;  Zhang, W. S.;  Li, L. J.;  Zheng, L. H.;  Yao, B. Q.
  |  收藏  |  浏览/下载：28/0  |  提交时间：2019/12/31
Investigation on the thermal properties of volume bragg grating in laser diodes with external cavities 期刊论文  iSwitch采集
Optical engineering, 2016, 卷号: 55, 期号: 8, 页码: 7
作者:  Li, Zhiyong;  Tan, Rongqing;  Huang, Wei;  Ye, Qing;  Han, Gaoce
收藏  |  浏览/下载：38/0  |  提交时间：2019/05/09
High-Power and Narrow-Linewidth Er, Yb Fiber Laser Locked by a Volume Bragg Grating-Pair 期刊论文  OAI收割
ieee j. quantum electron., 2014, 卷号: 50, 期号: 2, 页码: 88
作者:  Liu, Jun;  Shen, Deyuan;  Huang, Haitao;  Zhang, Xiaoqi;  Wang, Li
收藏  |  浏览/下载：65/0  |  提交时间：2016/11/28
High-Power and Narrow-Linewidth Er, Yb Fiber Laser Locked by a Volume Bragg Grating-Pair 期刊论文  OAI收割
ieee j. quantum electron., 2014, 卷号: 50, 期号: 2, 页码: 88
作者:  Liu, Jun;  Shen, Deyuan;  Huang, Haitao;  Zhang, Xiaoqi;  Wang, Li
收藏  |  浏览/下载：32/0  |  提交时间：2016/11/28
Advanced astigmatism-corrected tandem Wadsworth mounting for small-scale spectral broadband imaging spectrometer (EI CONFERENCE) 会议论文  OAI收割
作者:  Lin G.-Y.
收藏  |  浏览/下载：35/0  |  提交时间：2013/03/25
Tandem gratings of double-dispersion mount make it possible to design an imaging spectrometer for the weak light observation with high spatial resolution  high spectral resolution  and high optical transmission efficiency. The traditional tandem Wadsworth mounting is originally designed to match the coaxial telescope and large-scale imaging spectrometer. When it is used to connect the off-axis telescope such as off-axis parabolic mirror  it presents lower imaging quality than to connect the coaxial telescope. It may also introduce interference among the detector and the optical elements as it is applied to the short focal length and small-scale spectrometer in a close volume by satellite. An advanced tandem Wadsworth mounting has been investigated to deal with the situation. The Wadsworth astigmatism-corrected mounting condition for which is expressed as the distance between the second concave grating and the imaging plane is calculated. Then the optimum arrangement for the first plane grating and the second concave grating  which make the anterior Wadsworth condition fulfilling each wavelength  is analyzed by the geometric and first order differential calculation. These two arrangements comprise the advanced Wadsworth mounting condition. The spectral resolution has also been calculated by these conditions. An example designed by the optimum theory proves that the advanced tandem Wadsworth mounting performs excellently in spectral broadband. 2012 Optical Society of America.  
Widely tunable Tm:LuYAG laser with a volume Bragg grating 期刊论文  OAI收割
laser physics letters, 2012, 卷号: 9, 期号: 8, 页码: 553-556
作者:  Sun, M.;  Long, J. Y.;  Li, X. H.;  Liu, Y.;  Ma, H. F.
收藏  |  浏览/下载：30/0  |  提交时间：2012/09/04