机构

• 上海光学精密机械研究... [4]
• 长春光学精密机械与物... [3]
• 西安光学精密机械研究... [2]
• 中国科学院大学 [1]

采集方式

• OAI收割 [9]
• iSwitch采集 [1]

内容类型

• 期刊论文 [7]
• 会议论文 [3]

发表日期

• 2020 [1]
• 2018 [1]
• 2011 [1]
• 2008 [2]
• 2007 [4]
• 2003 [1]
• 更多

学科主题

• 激光器;半导体激光器 [1]
• 激光器;固体激光器 [1]
• 激光技术 [1]

筛选

浏览/检索结果: 共10条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Method to control near-field bowing of laser diode arrays by balancing the thermal-induced stress 期刊论文  OAI收割 OPTICAL ENGINEERING, 2020, 卷号: 59, 期号: 3 作者:  Zhang, Hongyou;  Zah, Chung-En;  Liu, Xingsheng   |  收藏  |  浏览/下载：26/0  |  提交时间：2020/04/27 thermal  induced stress  diode laser arrays  near-field bowing  SMILE   Method to improve near-field nonlinearity of a high-power diode laser array on a microchannel cooler 期刊论文  OAI收割 OPTICAL ENGINEERING, 2018, 卷号: 57, 期号: 3 作者:  Zhang, Hongyou;  Jia, Yangtao;  Cai, Wanshao;  Tao, Chunhua;  Zah, Chung-en   |  收藏  |  浏览/下载：77/0  |  提交时间：2018/04/19 Thermal Stress  Diode Laser Arrays  Near-field Nonlinearity  Near-field Nonlinearity Along Laser Bar   High gain avalanche photodiode (APD) arrays in flow cytometer opitical system (EI CONFERENCE) 会议论文  OAI收割 2nd International Conference on Multimedia Technology, ICMT 2011, July 26, 2011 - July 28, 2011, Hangzhou, China 作者:  Chen Y.;  Tang Y.;  Wang C.;  Zhao S. 收藏  |  浏览/下载：45/0  |  提交时间：2013/03/25 The basic principles of flow cytometer are introduced  on the basis of diode pump solid state laser (532 nm) as a excitation source and a high gain avalanche photodiode (APD) arrays as a light detector  a verification opitical system is built. Then  Spherotech Rainbow Calibration Particle RCP-30-5A is used to evaluate the performance of the opitical system  the fluorescence PE signal histogram of RCP-30-5A microshphere shows that the number of individual peaks is close to eight  which is close to the world advanced level. 2011 IEEE.   808nm high-power high-efficiency GaAsP/GaInP laser bars (EI CONFERENCE) 会议论文  OAI收割 Optoelectronic Materials and Devices III, October 27, 2008 - October 30, 2008, Hangzhou, China 作者:  Wang Y.;  Wang L.;  Wang L.;  Wang L.;  Liu Y. 收藏  |  浏览/下载：23/0  |  提交时间：2013/03/25 808nm high power diode lasers  which is rapidly maturing technology technically and commercially since the introduction in 1999 of complete kilowatt-scale diode laser systems  have important applications in the fields of industry and pumping solid-state lasers (DPSSL). High power and high power conversion efficiency are extremely important in diode lasers  and they could lead to new applications where space  weight and electrical power are critical. High efficiency devices generate less waste heat  which means less strain on the cooling system and more tolerance to thermal conductivity variation  a lower junction temperature and longer lifetimes. Diode lasers with Al-free materials have superior power conversion efficiency compared with conventional AlGaAs/GaAs devices because of their lower differential series resistance and higher thermal conductivity. 808nm GaAsP/GalnP broad-waveguide emitting diode laser bars with 1mm cavity length have been fabricated. The peak power can reach to 100.9W at 106.5A at quasicontinuous wave operation (200s  1000Hz). The maximum power conversion efficiency is 57.38%. Based on these high power laser bars  we fabricate a 1 3 arrays  the maximum power is 64.3 W in continuous wave mode when the current is 25.0A. And the threshold current is 5.9A  the slope efficiency is 3.37 W/A. 2008 SPIE.   边缘泵浦被动调Q的Nd：YAG薄片激光器 期刊论文  OAI收割 Chin. Opt. Lett., 2008, 卷号: 6, 期号: 5, 页码: 364, 365 程小劲; 王志敏; 陈凡; 徐剑秋 收藏  |  浏览/下载：1744/229  |  提交时间：2009/09/18 固体激光器  Diode laser arrays  被动调Q  High powers  热效应  Nd: YAG  光束质量  Slab lasers   A novel technique for improving beam quality of high power laser diode arrays 期刊论文  iSwitch采集 Acta physica sinica, 2007, 卷号: 56, 期号: 10, 页码: 5831-5834 作者:  Su Zhou-Ping;  Lou Qi-Hong;  Dong Jing-Xing;  Zhou Jun;  Wei Yun-Rong 收藏  |  浏览/下载：28/0  |  提交时间：2019/05/10 Laser diode arrays  External cavity  Beam parameter products   改善高功率激光二极管阵列光束质量的一种新方法 期刊论文  OAI收割 物理学报, 2007, 卷号: 56, 期号: 10, 页码: 5831, 5834 苏宙平; 楼祺洪; 董景星; 周军; 魏运荣 收藏  |  浏览/下载：1550/342  |  提交时间：2009/09/18 二极管阵列  laser diode arrays  外腔  external cavity  束宽积  beam parameter products   超大功率二维半导体激光列阵并路自适应稳模技术 期刊论文  OAI收割 发光学报, 2007, 卷号: 28, 期号: 6, 页码: 895 蔡然; 胡渝; 曾岚; 薛蔡; 陈建国; 蔡贵顺; 胡诗杰; 曹捷; 荣健; 董吉辉; 林为干 收藏  |  浏览/下载：1637/170  |  提交时间：2009/09/18 超大功率二维半导体激光列阵  ultra high-power laser diode arrays  基超模  the fundamental supermode  1/4Talbot外腔镜  external quarter-Talbot cavity  形变  deformation  并路自适应稳模  self-adaption two-control stabilization   Beam quality improvement of laser diode array by using off-axis external cavity 期刊论文  OAI收割 opt. express, 2007, 卷号: 15, 期号: 19, 页码: 11776, 11780 Su Zhouping; 楼祺洪; 董景星; 周军; 魏运荣 收藏  |  浏览/下载：1586/336  |  提交时间：2009/09/18 Laser diode arrays  Beam quality improvement  Circle aperture  Beam parameter product (BPP)   Novel efficient compact package of high power laser diode arrays with single piece copper micro-channel heatsink cooling (EI CONFERENCE) 会议论文  OAI收割 APOC 2003: Asia-Pacific Optical and Wireless Communications: Materials, Active Devices, and Optical Amplifier, November 4, 2003 - November 6, 2003, Wuhan, China 作者:  Liu Y.;  Wang L.;  Wang L.;  Yao S.;  Tang Y. 收藏  |  浏览/下载：23/0  |  提交时间：2013/03/25 Novel efficient and compact package of high power laser diode arrays with single piece microchannel heatsink cooling was designed. The width of microchannel was optimized by theoretic analysis. Using single piece microchannel heatsink we manufactured 5bars high power laser diode stack and obtained 40W CW output  the lifetime of laser diode stack was more than 5000 hours.