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| 高效率连续波单频环形钛宝石激光器 | |
| 引用本文： | 邵中兴,许凤明,叶子青,周天恩,朱文煜.高效率连续波单频环形钛宝石激光器[J].中国激光,1997,24(1):9-12. |
| 作者姓名： | 邵中兴 许凤明 叶子青 周天恩 朱文煜 |
| 作者单位： | 邵中兴:中国科学院长春光机所,长春130022 许凤明:中国科学院长春光机所,长春130022 叶子青:中国科学院长春光机所,长春130022 周天恩:中国科学院长春光机所,长春130022 朱文煜:中国科学院长春光机所,长春130022 |
| 摘 要： | 报道了氩离子激光泵浦的高教率连续波单频环形钛宝石激光器的设计和运转特性。5.0 W泵浦获得了大于0.5 W的稳定单频输出.单频转换效率为10%.讨论了考虑热效应后最佳泵浦条件及光学选频器件,光学单向器,双折射滤光片等特性.测量了激光输出的调谐范围,线宽及功率稳定性等. |
| 关 键 词： | 高效率 单频 钛宝石激光器 |
| 收稿时间： | 1996/1/22 |
High Efficiency CW single Frequency Ring Ti:Sapphire Laser |
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| Abstract: | We report a high efficiency CW single frequency ring Ti:sapphire laser pumped by an argon ion laser. By 5.0 W pumping, more than 0.5 W stable single frequency output is attained. The conversion efficiency is over 10%. The characteristics of the intracavity frequency-control elements, the optical unidirectional device, the birefringent filter, and the etalons, are analyzed. The optimum pumping is discussed by considering the thermal effect produced by the Ti:sapphire. Also, the tuning range, the linewidth, and the output stability of the laser are measured. |
| Keywords: | high efficiency single frequency Ti:sapphire laser |