| 大功率半导体激光侧面泵浦Nd：YAG板条激光器 |
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| 引用本文： | 周复正,陈有明,胡文涛,范滇元,王之江.大功率半导体激光侧面泵浦Nd：YAG板条激光器[J].中国激光,1994,21(11):865-868. |
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| 作者姓名： | 周复正 陈有明 胡文涛 范滇元 王之江 |
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| 作者单位： | 中国科学院上海光机所 |
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| 摘 要： | 用准连续６０Ｗ半导体激光侧面泵浦Ｎｄ：ＹＡＧ板条激光器，获得单脉冲能量３．５ｍＪ的激光输出，脉冲重复频率１～１００Ｈｚ，能量输出起伏小于±１％，光－光效率为１５％，斜效率为２９％。实现了声光调Ｑ、电光调Ｑ、ＢＤＮ染料和ＬｉＦ色心晶体被动调Ｑ的激光输出，最大峰值功率超过１００ｋＷ。
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| 关 键 词： | 侧面泵浦，板条激光器，准连续激光二极管列阵 |
| 收稿时间： | 1994/2/1 |
High Power Laser Diode Array Side-pumped Nd: YAG Slab Laser |
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| Zhou Fuzheng,Chen Youming,Hu Wentao,Fan Dianyuan,Wang Zhijiang.High Power Laser Diode Array Side-pumped Nd: YAG Slab Laser[J].Chinese Journal of Lasers,1994,21(11):865-868. |
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| Authors: | Zhou Fuzheng Chen Youming Hu Wentao Fan Dianyuan Wang Zhijiang |
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| Abstract: | The pulses with energy of 3.5 mJ,repeatition rate of 1～100 Hz and energy fluctuation less than 1% have been obtained of a slab Nd:YAG laser pumped by a quasi-CW 60 W laser diode array. The optical to optical efficiency is 15% and slop efficiency is 29%. The Q-switchings of the DPL involving A-O, E-O, and color center crystals and dye have been realized respectively. The maximum peak output power of the laser is 100 kW. |
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| Keywords: | LD side pumping slab laser quasi-CW laser diode array(Q-CW LDA) |
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