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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.  
高效率透明陶瓷的激光性能研究 学位论文  OAI收割
博士: 中国科学院上海光学精密机械研究所, 2007
作者:  
漆云凤
收藏  |  浏览/下载:21/0  |  提交时间:2016/11/28
半导体泵浦固体激光器驱动与控温系统研究 学位论文  OAI收割
博士: 中国科学院上海光学精密机械研究所, 2007
作者:  
赵智亮
收藏  |  浏览/下载:32/0  |  提交时间:2016/11/28
LD泵浦Nd∶YAG/Cr∶YAG腔外频率变换高功率紫外激光器 期刊论文  OAI收割
光子学报, 2005, 期号: 09, 页码: 1289-1292
谭成桥; 薛庆华; 贾富强; 亓岩; 郑权; 钱龙生
收藏  |  浏览/下载:27/0  |  提交时间:2013/03/11
LD端泵Nd∶YAG/Cr∶YAG腔外变频产生高功率紫外 期刊论文  OAI收割
激光与红外, 2005, 期号: 07, 页码: 490-492
谭成桥; 郑权; 薛庆华; 卜易坤; 贾富强; 钱龙生
收藏  |  浏览/下载:57/0  |  提交时间:2013/03/11
输出高重复频率脉冲列的全固态激光器 期刊论文  OAI收割
中国激光, 2005, 卷号: 32, 期号: 5, 页码: 601, 603
王春雨; 孔勇; 郭明秀; 陆雨田; 朱小磊
收藏  |  浏览/下载:1334/196  |  提交时间:2009/09/18
高功率DPSSL若干关键技术研究 学位论文  OAI收割
博士后: 中国科学院上海光学精密机械研究所, 2004
作者:  
田兆硕
收藏  |  浏览/下载:21/0  |  提交时间:2016/11/28
DPSSL关键技术的研究 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, 2003
作者:  
郭明秀
收藏  |  浏览/下载:25/0  |  提交时间:2016/11/28
我国中低功率LD泵浦全固体激光器的研制与开发 期刊论文  OAI收割
光机电信息, 2001, 期号: 01, 页码: 20-23
郑权; 钱龙生
收藏  |  浏览/下载:15/0  |  提交时间:2013/03/11
高功率、高重频、高光束质量全固态皮秒激光器研究 学位论文  OAI收割
作者:  
郭洁
  |  收藏  |  浏览/下载:78/0  |  提交时间:2018/12/26