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中红外光学参量振荡器技术进展 期刊论文  OAI收割
中国光学, 2016, 期号: 6, 页码: 615-624
作者:  
李充;  谢冀江;  潘其坤;  陈飞;  何洋
收藏  |  浏览/下载:43/0  |  提交时间:2017/09/17
2.09 μm 纳秒钬激光抽运的磷锗锌光参量振荡器 期刊论文  OAI收割
中国激光, 2014, 卷号: 41
作者:  
王礼;  杨经纬;  蔡旭武;  王金涛;  吴海信
  |  收藏  |  浏览/下载:8/0  |  提交时间:2023/11/10
CO激光在非线性晶体ZnGeP_2和GaSe中的混频效应(英文) 期刊论文  OAI收割
光学精密工程, 2012, 期号: 02, 页码: 277-286
作者:  
陈飞;  谢冀江;  郭劲
收藏  |  浏览/下载:21/0  |  提交时间:2013/03/11
Electronic Structures and Optical Properties of CuAlX(2) (X=S, Se, Te) Semiconductors with a Chalcopyrite Structure 期刊论文  OAI收割
Acta Physico-Chimica Sinica, 2011, 卷号: 27, 期号: 12, 页码: 2805-2813
H. G. Zhou; H. Chen; D. Chen; Y. Li; K. N. Ding; X. Huang; Y. F. Zhang
收藏  |  浏览/下载:649/0  |  提交时间:2012/06/06
CALCULATION OF THE PHOTOLUMINESCENCE SPECTRA FOR Yb(3+)-DOPED CuInS(2) CRYSTAL 期刊论文  OAI收割
Modern Physics Letters B, 2011, 卷号: 25, 期号: 30, 页码: 2307-2312
P. Su; W. C. Zheng; H. G. Liu
收藏  |  浏览/下载:28/0  |  提交时间:2012/04/13
Experiments of second harmonic generation output in pulsed TEA CO 2 laser (EI CONFERENCE) 会议论文  OAI收割
High-Power Lasers and Applications V, October 18, 2010 - October 19, 2010, Beijing, China
作者:  
Li D.
收藏  |  浏览/下载:54/0  |  提交时间:2013/03/25
It is always the hot subject to realize the output of high-power laser in the range of 3-5m wavelength. This rang of wave band has greatly important applications in military because it located in the atmosphere window. Generally there are two ways to obtain this range of laser wavelength. One way is through optical parameter oscillation (OPO) from shorter laser wavelength and the other is through second harmonic generation (SHG) from longer laser wavelength. Firstly  the comparison between tow nonlinear crystals ZnGeP2 and AgGaSe2 is conducted for their nonlinear coefficient and damaging threshold in theory. The theoretical results show that the crystal AgGaSe 2 is more suitable for the SHG of pulsed TEA CO2 laser. When using pulsed TEA CO2 laser with wavelength of 9.3m to pumping AgGaSe2 SHG crystal  the wavelength of 4.65m is obtained. In the condition of repetition rate 100Hz  the upmost output power of single pulse is up to level of 1W  which corresponding efficiency of SHG is about 6%. The experimental results show that the polarization of laser beam has greatly influence on the SHG output of the crystal. Under the radiation of 3MW/cm 2 from fundamental wave and the right position for maximal SHG output in the crystal  when polarization of laser beam rotates 4.5  the SHG output of energy decrease about 30%. The research of this paper will make a foundation for further development of mid-infrared laser. 2010 Copyright SPIE - The International Society for Optical Engineering.  
ZnGeP2和过渡金属离子掺杂的ZnSe材料的制备及性能研究 学位论文  OAI收割
硕士: 中国科学院上海光学精密机械研究所, 2009
作者:  
张坤
收藏  |  浏览/下载:22/0  |  提交时间:2016/11/28
Zero-field splittings and local tilting angles tau(Mn2+) for Mn2+ in ZnGeP2 and CdGeP2 crystals 期刊论文  OAI收割
Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy, 2008, 卷号: 71, 期号: 2, 页码: 417-420
H. G. Liu; X. X. Wu; W. C. Zheng
收藏  |  浏览/下载:21/0  |  提交时间:2012/04/13
红外非线性晶体ZnGeP2的生长及品质研究 期刊论文  OAI收割
人工晶体学报, 2007, 卷号: 036
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  |  收藏  |  浏览/下载:8/0  |  提交时间:2020/10/26