| LD泵浦的946nm Nd:YAG激光器及腔内倍频473nm蓝光输出 |
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| 引用本文： | 刘伟仁,钱龙生,檀慧明,余锦.LD泵浦的946nm Nd:YAG激光器及腔内倍频473nm蓝光输出[J].四川激光,2000,21(3):12-13. |
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| 作者姓名： | 刘伟仁 钱龙生 檀慧明 余锦 |
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| 作者单位： | 中国科学院长春光机所应光室!长春130022 |
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| 摘 要： | 本文偷 准三能级系统９４６ｎｍＮＤ：ＹＡＧ固体激光器室温运转的条件及实现方法，并给出腔内倍频获得４７３ｎｍ蓝光发射的方案，用波长８０８．５ｎｍ，功率２Ｗ的半导体激光器泵浦Ｎｄ：＾ＡＧ，采用腔内插入高损耗元件选模的方法，在室温下获得９４６ｎｍ波长连续红外激光输出１８０ｍＷ，斜效率１３５；用ＢＢＯ和ＬＢＯＪ晶体腔内倍频，获得４７３ｎｍ波长连续蓝色激光，输出功率分别１２ｍＷ和５０ｍＷ，斜效率分别为３％及
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| 关 键 词： | LD泵浦 腔内倍频 全固体蓝激光器 蓝光 |
LD-pumped 946nm Nd:YAG laser and 473nm blue laser by intracavity doubling |
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| Liu Weiren,Qian longsheng,Tan Huimin,Yu Jin.LD-pumped 946nm Nd:YAG laser and 473nm blue laser by intracavity doubling[J].Laser Journal,2000,21(3):12-13. |
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| Authors: | Liu Weiren Qian longsheng Tan Huimin Yu Jin |
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| Abstract: | Study on how to realize the operation of quasi three level system 946nm all solid state Nd:YAG laser at room temperature is reported,also the means of emission of 473nm blue laser by lntracavity doubling.180nW output of 946nm infrared laser is obtained when pumped by a 2W diode with the slope efficiency 13%.12mW and 50mW output of 473nm blue laser are obtained using BBO and LBO doubling crystal with the slope efficiency 3% and 10%. |
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| Keywords: | LD-pumped quasi-three-level intracavity-doubling 473nm solid-state blue laser |
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