| 高功率全固态内腔倍频调Q激光器中相位失配的理论研究 |
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| 引用本文： | 熊景平 姚建铨 徐德刚 王与烨. 高功率全固态内腔倍频调Q激光器中相位失配的理论研究[J]. 科学技术与工程, 2007, 7(2): 182-185 |
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| 作者姓名： | 熊景平 姚建铨 徐德刚 王与烨 |
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| 作者单位： | 天津大学精密仪器与光电子工程学院激光与光电子研究所,天津,300072;天津大学精密仪器与光电子工程学院激光与光电子研究所,天津,300072;天津大学精密仪器与光电子工程学院激光与光电子研究所,天津,300072;天津大学精密仪器与光电子工程学院激光与光电子研究所,天津,300072 |
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| 摘 要： | 给出了在考虑相位失配情况下高功率全固态内腔倍频调Q激光器的速率方程解的情况。以Nd:YAG声光调Q内腔倍频激光器为例,建立并数值求解相位失配条件下的速率方程组,从理论上分析了相位失配和泵浦功率等参数对内腔倍频调Q激光器输出功率、脉冲宽度等的影响。
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| 关 键 词： | 速率方程 相位失配 声光调Q 内腔倍频 |
| 文章编号： | 23646849 |
| 修稿时间： | 2006-09-05 |
Theoretic Investigation of Phase Mismatch in a High Power all Solid-state Q-switched Intracavity Frequency Doubled Laser |
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| XIONG Jing-ping,YAO Jian-quan,XU De-gang,WANG Yu-ye. Theoretic Investigation of Phase Mismatch in a High Power all Solid-state Q-switched Intracavity Frequency Doubled Laser[J]. Science Technology and Engineering, 2007, 7(2): 182-185 |
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| Authors: | XIONG Jing-ping YAO Jian-quan XU De-gang WANG Yu-ye |
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| Affiliation: | College of Precision Instrument and Optoeleetronies Engineering, Tianjin University, Tianjin 300072,P,R.China |
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| Abstract: | The solutions of rate equations in a high power all solid-state Q-switched intracavity frequency doubled laser by taking the phase mismatch into account are presented. By taking acousto-optical Q-switched intracavity frequency doubled Nd:YAG laser for example, rate equations under phase mismatch were described and solved numerically. The influence of phase mismatch and pump power on output power, pulse width in Q-switched intracavity frequency doubled laser were analyzed theoretically. |
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| Keywords: | rate equation phase mismatch acousto-optical Q-switched intracavity frequency doubled. |
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