| 灯抽运单纵模种子源 |
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| 引用本文： | 秘国江,刘朗,黄茂全.灯抽运单纵模种子源[J].中国激光,2003,30(9):779-782. |
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| 作者姓名： | 秘国江 刘朗 黄茂全 |
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| 作者单位： | 1. 华北光电技术研究所激光技术部,北京,100015
2. 山西大学光电研究所,山西,太原,030006 |
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| 摘 要： | 在灯抽运Nd∶YAG激光器的基础上 ,提出一种新颖的在激光工作物质荧光辐射后沿控制KD P电光晶体调Q选单纵模的方法。在频率为 40Hz时获得单纵模几率为 10 0 %,输出能量为mJ量级 ,脉宽约为 18ns的稳定单纵模激光脉冲。用作MOPA系统的种子源 ,获得高效大能量输出的好结果。
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| 关 键 词： | 激光技术 单纵模 荧光辐射 后沿调Q |
| 收稿时间： | 2002/4/22 |
A Single-longitudinal-mode Laser Source Pumped with Xenon Lamp |
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| BI Guo-jiang ,LIU Lang ,HUANG Mao-quan North China Research Institute of Electro-optics,Beijing ,China Institute of Electro-optics,Shanxi University,Taiyuan,Shanxi ,China.A Single-longitudinal-mode Laser Source Pumped with Xenon Lamp[J].Chinese Journal of Lasers,2003,30(9):779-782. |
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| Authors: | BI Guo-jiang LIU Lang HUANG Mao-quan North China Research Institute of Electro-optics Beijing China Institute of Electro-optics Shanxi University Taiyuan Shanxi China |
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| Affiliation: | BI Guo-jiang 1,LIU Lang 1,HUANG Mao-quan 2 1North China Research Institute of Electro-optics,Beijing 100015,China 2Institute of Electro-optics,Shanxi University,Taiyuan,Shanxi 030006,China |
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| Abstract: | In this paper, a new way is provided to select single-longitudinal mode pulse using Q-swithed method on the decent shape of Nd∶YAG fluorescent radiation pumped with xenon lamp. A steady laser pulses are achieved which the ratios of the single-longitudinal-mode are 100%, and the output energies reach mJ with the pulse width about 18 ns. Moreover, when it is used as the source of MOPA system, a satisfied result is obtained. |
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| Keywords: | laser technique single-longitudinal-mode fluorescent radiation Q-swithed |
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