| 全固态拉曼激光器的研究 |
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| 引用本文： | 张,濛,李洪奎.全固态拉曼激光器的研究[J].沈阳理工大学学报,2014(2):43-45,87. |
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| 作者姓名： | 张 濛 李洪奎 |
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| 作者单位： | 沈阳理工大学理学院,辽宁沈阳110159 |
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| 摘 要： | 研制了主动调Q式Nd:YAG激光器倍频产生的532nm激光做为抽运源、Ba(NO3)2晶体作为拉曼晶体的外腔式拉曼激光器,获得了563.6nm、598.7nm、638.6nm的激光输出。实验对激光器参数进行测试和分析,得到一阶光的最大转换效率为30.3%,最大能量1.3mJ;二阶光的最大转换效率为14.6%,最大能量0.6mJ。
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| 关 键 词： | 全固态 拉曼激光器 Ba（NO3）2晶体 |
Research of the All-solid-state Raman Laser |
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| ZHANG Meng,LI Hongkui.Research of the All-solid-state Raman Laser[J].Transactions of Shenyang Ligong University,2014(2):43-45,87. |
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| Authors: | ZHANG Meng LI Hongkui |
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| Affiliation: | ( Shenyang Ligong University, Shenyang 110159, China) |
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| Abstract: | An external cavity Raman laser is developed. A LD pumped actively Q-switched Nd：YAG laser is used as the pumping source at 532nm,Ba（ NO3 ）2 is used as Raman crys- tal. Output wavelengths are 563.6nm, 598.7rim and 638.6nm. The parameter of this Raman laser is measured. The maximum conversion efficiency and output energy of the first-Stokes pulse are 30. 3% and 1.3rnJ. The maximum conversion efficiency and output energy of the second-Stokes pulse are 13.6% and 0. 6mJ. |
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| Keywords: | all-solid-state Raman laser Ba （ NO3 ） 2 crystal |
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