高效率激光二极管泵浦100Hz3.5J Nd:YAG MOPA激光器(英文)  

A Simple and Efficient Diode-pumped Nd:YAG Master-oscillator Power-amplifier Laser System with 2.35 J/100 Hz Output

作　　者：杨晓冬[1] 孙志培[1] 毕勇[1] 薄勇[1] 耿爱丛[1] 彭钦军[1] 张恒利[1] 崔大复[1] 许祖彦[1] 

机构地区：[1]中科院物理研究所北京凝聚态物理国家实验室

出　　处：《光子学报》2007年第8期1373-1376,共4页Acta Photonica Sinica

基　　金：Supported by National High Technology Research andDevelopment Programof China(2002AA311120)

摘　　要：研制了结构简单、高效率激光二极管泵浦Nd∶YAGMOPA激光器.振荡级输出单脉冲能量1.13J,重复频率为100HZ.MOPA系统输出最大单脉冲能量2.35J,光-光转换效率为39%.实验结果和理论计算符合较好.A simple and efficient diode-pumped Nd ： YAG master-oscillator power-amplifier （MOPA） system is introduced. The master oscillator provides a pulse energy of 1. 13 J at a repetition rate of 100 Hz. The maximum pulse energy of the MOPA system is 2.35 J, and the corresponding total optical-to-optical efficiency is 39 %. The experimental results are well agreed to the theoretical calculation.

关 键 词：Nd:YAG棒 MOPA系统 激光二极管侧面泵浦 

分 类 号：TN248.1[电子电信—物理电子学]