光学学报, 1999, 19 (1): 23, 网络出版: 2006-08-09
二极管端面泵浦的附加脉冲锁模的Nd:YLF激光器
Diode End-Pumped Additive Pulse Mode Locked Nd:YLF Laser
摘要
研究了二极管端面泵浦的附加脉冲锁模的Nd:YLF激光器, 并分析了脉冲压缩原理及自启动机制。 在最大泵浦功率为2.4 W时, 得到重复频率为134 MHz、 脉宽为2 ps、 有效输出功率76 mW、 相应峰值功率为283 W、 波长为1.053 μm的稳定的连续锁模脉冲序列。
Abstract
A diode-end-pumped Nd:YLF laser with self-starting additive pulse mode-locking is investigated, The mechanics of the pulse shortening and the condition of the self-starting are analized. When pumped with the maximum power of 2.4 W, stable CW mode locked trains of 2 ps pulses are generated at 1.053 μm, with an average effective output power of 76 mW, corresponding to a peak power of 283 W.
王春, 沈小华, 陈绍和, 邓锡铭. 二极管端面泵浦的附加脉冲锁模的Nd:YLF激光器[J]. 光学学报, 1999, 19(1): 23. 王春, 沈小华, 陈绍和, 邓锡铭. Diode End-Pumped Additive Pulse Mode Locked Nd:YLF Laser[J]. Acta Optica Sinica, 1999, 19(1): 23.
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