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Development of 808 nm Quasi-Continuous Wave Laser Diode Bar with 600 W Output Power 期刊论文
zhongguo jiguang/chinese journal of lasers, 2017, 卷号: 44, 期号: 6
作者:  Wang, Zhenfu;  Li, Te;  Yang, Guowen;  Song, Yunfei
收藏  |  浏览/下载：62/0  |  提交时间：2017/09/07
Thermally accelerated ageing test of 808nm high power diode laser arrays in CW mode 会议论文
17th international conference on electronic packaging technology, icept 2016, wuhan, china, 2016-08-16
作者:  Nie, Zhiqiang;  Wu, Di;  Lu, Yao;  Wu, Dhai;  Wang, Shuna
收藏  |  浏览/下载：85/0  |  提交时间：2016/11/22
High-power, high-efficiency 808 nm laser diode array 期刊论文
acta physica sinica, 2016, 卷号: 65, 期号: 16
作者:  Wang Zhen-Fu;  Yang Guo-Wen;  Wu Jian-Yao;  Song Ke-Chang;  Li Xiu-Shan
收藏  |  浏览/下载：18/0  |  提交时间：2016/10/14
温度不敏感激光技术及单频双脉冲混合MOPA系统的研究 学位论文
硕士: 中国科学院上海光学精密机械研究所, 2016
作者:  魏大康
收藏  |  浏览/下载：36/0  |  提交时间：2016/11/28
基于达曼点阵泵浦的连续和被动调Q输出Nd:YVO4激光器研究 学位论文
硕士: 中国科学院上海光学精密机械研究所, 2014
作者:  王峥
收藏  |  浏览/下载：33/0  |  提交时间：2016/11/28
2 mu m spectroscopy in Tm3+ doped GeO2-TeO2-based glasses 会议论文
ieee 6th international conference on advanced infocomm technology (icait)
作者:  Peng, Ya-Pei;  Kuan, Pei-Wen;  Zhang, Junjie
收藏  |  浏览/下载：12/0  |  提交时间：2016/11/28
掺稀土锗酸盐玻璃光纤中红外光谱与激光性能的研究 学位论文
博士: 中国科学院上海光学精密机械研究所, 2012
作者:  徐茸茸
收藏  |  浏览/下载：107/0  |  提交时间：2016/11/28
稀土离子掺杂铌酸钙超快激光晶体的生长及性能研究 学位论文
博士: 中国科学院上海光学精密机械研究所, 2010
作者:  程艳
收藏  |  浏览/下载：52/0  |  提交时间：2016/11/28
High power diode laser with beam coupling (EI CONFERENCE) 会议论文
Optoelectronic Materials and Devices III, October 27, 2008 - October 30, 2008, Hangzhou, China
Gu Y.; Wang L.; Feng G.; Shan X.; Yin H.; Liu Y.
收藏  |  浏览/下载：52/0  |  提交时间：2013/03/25
As the increasing applications of the semiconductor lasers in the laser processing  the single 2-D stack optic-power density has not satisfied the actual requirements. It demands to couple several diode laser stack beams to one to improve the brightness  and it becomes the central issue to adopt the appropriate beam coupling technology which would offer high quality and high efficiency. In this paper  it mainly introduces the beam shaping and the technology of spatial coupling  polarization coupling  and wavelength coupling. The coupling key elements are presented and indicated. Finally  the development of the diode laser on beam coupling in our country fell behind through analyzing the statement of the world. Our lab is studying on polarization coupling and wavelength coupling. We gain some results by phase  which the polarization coupling efficiency can achieve 90% for two LD stacks with seven bars whose luminous wavelength is 975nm and980nm.By two 808nm diode laser coupling  the efficiency of 60% can be achieved after focusing to the beam size of 22mm2. 2008 SPIE.  
Vertical-external-cavity surface-emitting lasers: Numerical simulation, and characterization (EI CONFERENCE) 会议论文
Optoelectronic Materials and Devices III, October 27, 2008 - October 30, 2008, Hangzhou, China
Yan C.; He C.; Lu G.; Qin L.
收藏  |  浏览/下载：16/0  |  提交时间：2013/03/25

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