| 高效率激光二极管泵浦100 Hz 3.5 J Nd∶YAG MOPA激光器 |
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| 引用本文： | 杨晓冬,孙志培,毕勇,薄勇,耿爱丛,彭钦军,张恒利,崔大复,许祖彦.高效率激光二极管泵浦100 Hz 3.5 J Nd∶YAG MOPA激光器[J].光子学报,2007,36(8). |
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| 作者姓名： | 杨晓冬 孙志培 毕勇 薄勇 耿爱丛 彭钦军 张恒利 崔大复 许祖彦 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 研制了结构简单、高效率激光二极管泵浦Nd∶YAGM0PA激光器.振荡级输出单脉冲能量1.13 J,重复频率为100HZ.MOPA系统输出最大单脉冲能量2.35 J,光-光转换效率为39%.实验结果和理论计算符合较好.
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| 关 键 词： | Nd∶YAG棒 MOPA系统 激光二极管侧面泵浦 Nd∶YAG rod MOPA system Laser-diode side-pumped |
A Simple and Efficient Diode-pumped Nd∶YAG Master-oscillator Power-amplifier Laser System with 2.35 J/100 Hz Output |
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| YANG Xiao-dong,SUN Zhi-pei,BI Yong,BO Yong,GENG Ai-cong,PENG Qin-jun,ZHENG Heng-li,CUI Da-fu,XU Zu-yan.A Simple and Efficient Diode-pumped Nd∶YAG Master-oscillator Power-amplifier Laser System with 2.35 J/100 Hz Output[J].Acta Photonica Sinica,2007,36(8). |
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| Authors: | YANG Xiao-dong SUN Zhi-pei BI Yong BO Yong GENG Ai-cong PENG Qin-jun ZHENG Heng-li CUI Da-fu XU Zu-yan |
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| Abstract: | 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. |
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| Keywords: | Nd∶YAG rod MOPA system Laser-diode side-pumped |
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