| 种子注入对可调谐光学参量振荡激光器阈值和转换效率影响的理论与实验研究 |
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| 引用本文： | 张裕飞,邓道群,张秀兰,冯宝华,张东香,许祖彦,王先运,张兆臣.种子注入对可调谐光学参量振荡激光器阈值和转换效率影响的理论与实验研究[J].中国激光,1996,23(10):879-884. |
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| 作者姓名： | 张裕飞 邓道群 张秀兰 冯宝华 张东香 许祖彦 王先运 张兆臣 |
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| 作者单位： | 中国科学院物理研究所，泰山医学院放射系 |
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| 基金项目： | 中国科学院重点科研资助 |
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| 摘 要： | 通过对种子注入调谐光参量振荡激光器的理论计算．从理论上证明了种子注入法不仅能压窄参量激光的线宽，还能降低参量振荡激光器振荡的阈值．增大其输出参量激光的能量．提高输出激光能量的转换效率．并在实验上给予证明。
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| 关 键 词： | 种子注入．光参量振荡器，振荡阈值，能量转换效率，BBO |
| 收稿时间： | 1995/11/13 |
Numerical Simulations and Experimental Research of OPO Threshold Reduction and Conversion Efficiency Improvement Via Injection-seeding |
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| Zhang Yufei, Deng Daoqun, Zhang Xiulan,Feng Baohua, Zhang Dongxiang, Xu Zuyan.Numerical Simulations and Experimental Research of OPO Threshold Reduction and Conversion Efficiency Improvement Via Injection-seeding[J].Chinese Journal of Lasers,1996,23(10):879-884. |
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| Authors: | Zhang Yufei Deng Daoqun Zhang Xiulan Feng Baohua Zhang Dongxiang Xu Zuyan |
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| Abstract: | A detailed theoretical and experimental investigation of an injection-seeded BBOoptical parametric oscillator(OPO) is undertaken. We find that the injection-seeding notonly reduces the linewidth of the laser output, but also lowers the OPO' S threshold andimproves the conversion efficiency. The theoretical resultS agree with the experiments verywell. |
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| Keywords: | injection-seeding optical patarnetric oscillator the threshold for OPO' soperation conversion efficiency BBO |
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