| BBO晶体光学参量发生器 |
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| 引用本文： | 李港,郝海林.BBO晶体光学参量发生器[J].北京工业大学学报,1992,18(1):17-22. |
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| 作者姓名： | 李港 郝海林 |
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| 作者单位： | 北京工业大学应用物理系
(李港)，北京市微技术研究所(郝海林) |
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| 摘 要： | 通过对BBO晶体中光学参量发生器的理论分析,并且利用YAG锁模激光器的2、3、4次谐波泵浦光参量发生器,得到了BBO晶体中各物理量对光学参量发生器的阈值,转换效率和线宽影响的实验结果,参量光转换效率超过30％。
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| 关 键 词： | 光学参量发生器 BBO晶体 转换效率 |
BBO Crystal Optical Parametric Generator |
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| Li Gang.BBO Crystal Optical Parametric Generator[J].Journal of Beijing Polytechnic University,1992,18(1):17-22. |
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| Authors: | Li Gang |
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| Affiliation: | Li Gang( Department of Applied Physics )Hao Hailin ( Beijing Institute of Tiny Technology ) |
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| Abstract: | The theory of optical parametric generator in BBO crystal is analysed and optical parametric generator is Pumped by the second,third and fourth harmonic of YAG mode-locking laser.The following experimental results are obtained such as the influence of the physical parameters on the threshould,the conversion efficiency ( over 30% ) and the bandwidth of optical parametric generator in BBO crystal. |
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| Keywords: | optical parametric generator BBO crystal conversion efficiency |
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