| LD抽运的946nmNd：YAG激光器及其腔内倍频 |
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| 引用本文： | 刘伟仁 霍玉晶 等. LD抽运的946nmNd：YAG激光器及其腔内倍频[J]. 光电子．激光, 2002, 13(3): 247-249 |
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| 作者姓名： | 刘伟仁 霍玉晶 等 |
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| 作者单位： | 北京清华大学电子系激光教研组,北京,100084 |
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| 摘 要： | 本文分析了准三能级激光系统的特点，给出了实现946nmNd:YAG激光及其腔内倍频的方案。报导了在2W功率抽运下，通过优化设计，室温下获得490mW的946nm连续红外激光，通过LBO晶体腔内倍频获得了120mW的473nm连续蓝色激光，光光转换效率分别为24.5%及6%。
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| 关 键 词： | LD抽运 Nd：YAG激光器 腔内倍频 |
| 文章编号： | 1005-0086(2002)03-0247-03 |
| 修稿时间： | 2001-08-21 |
LD Pumped 946 nm Nd:YAG Laser and Intracavity-doubling |
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| LIU Wei ren,HUO Yu jing,HE Shu fang. LD Pumped 946 nm Nd:YAG Laser and Intracavity-doubling[J]. Journal of Optoelectronics·laser, 2002, 13(3): 247-249 |
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| Authors: | LIU Wei ren HUO Yu jing HE Shu fang |
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| Abstract: | Theory for quasi three level laser system is analyzed.Means to realize 946 nm laser of Nd:YAG and intracavity doubling is given.An optimized designed CW 946 nm laser is demonstrated which can output 490 mW.120 mW 473 nm blue laser is obtained by LBO intracavity doubling.The slope efficiency is 24.5 % and 6 % separately. |
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| Keywords: | Quasi three level LD pumped Nd 3+ YAG |
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