中国激光, 1998, 25 (1): 12, 网络出版: 2006-10-18
闪光灯泵浦调Q Cr:LiSrAlF6激光器输出特性
Q-switched Cr:LiSAF Laser Pumped by Flashlamp
摘要
报道了闪光灯泵浦电光调Q Cr:LiSrAlF6激光器的输出特性,获得了稳定的调Q激光输出,脉冲宽度～50 ns(FWHM), 单脉冲能量为85 mJ。在腔内加入一石英双折射滤光片(BRF)作为调谐元件,波长可在810～890 nm范围内连续可调。研究了调Q晶体电压及调谐元件等参数对调Q输出参数的影响。
Abstract
In this paper, the properties of a flashlamp pumped Cr:LiSAF laser operating in Q-switched modes are reported. The stable Q-switched pulse with energy of 85 mJ and pulse duration of 50 ns (FWHM) is obtained. Wavelength tuning is realized from 810 to 890 nm continuously by a two plate crystal quartz birefringent filter (BRF). The properties of Q-switching versus crystal high voltage and tuning element are also given.
王正林, 王爱华, 郭强, 王瑾, 张尚安, 王佩琳. 闪光灯泵浦调Q Cr:LiSrAlF6激光器输出特性[J]. 中国激光, 1998, 25(1): 12. 王正林, 王爱华, 郭强, 王瑾, 张尚安, 王佩琳. Q-switched Cr:LiSAF Laser Pumped by Flashlamp[J]. Chinese Journal of Lasers, 1998, 25(1): 12.
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