| NdLMA激光器的附加脉冲锁模 |
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| 引用本文： | 沈小华,王春,杨鸿儒,阎兴隆.NdLMA激光器的附加脉冲锁模[J].中国激光,1998,25(7):577-580. |
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| 作者姓名： | 沈小华 王春 杨鸿儒 阎兴隆 |
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| 作者单位： | 中国科学院上海光机所，中国科学院西安光机所 |
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| 基金项目： | 国家高技术863－416激光青年基金 |
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| 摘 要： | 用半导体激光泵浦ＮｄＬＭＡ激光器在１．０５４μｍ波长处获得连续６５０ｍＷ的激光输出，斜效率达３３％。利用一个包含光纤的非线性外腔，实现了自启动的ＮｄＬＭＡ附加脉冲锁模，输出平均功率为５８ｍＷ的接近带宽转移极限的１．８ｐｓ超短脉冲激光
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| 关 键 词： | 附加脉冲锁模，自启动，非线性外腔 |
| 收稿时间： | 1997/4/9 |
Additive Pulse Mode Locking of a Nd:LMA Laser |
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| Shen Xiaohua,Wang Chun.Additive Pulse Mode Locking of a Nd:LMA Laser[J].Chinese Journal of Lasers,1998,25(7):577-580. |
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| Authors: | Shen Xiaohua Wang Chun |
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| Abstract: | A diode laser pumped Nd:LMA laser was reported, in which a CW power of 650 mW with a slope efficiency of 33% at 1.054 μm was demonstrated. Using a fiber nonlinear additive cavity, self starting additive pulse mode locking was realized. Near transform limited pulses as short as 1.8 ps with an average power of 58 mW were obtained from the laser. |
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| Keywords: | additive pulse mode locking self starting nonlinear external cavity |
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