用后向SBS压缩电光调Q Cr∶LiSAF激光脉冲宽度的研究

被引:2
作者
葛传文
张为俊
陈长水
王沛
陶德杰
苏红
机构
[1] 中国科学院安徽光机所激光光谱学开放实验室!合肥
关键词
宽线宽; Cr∶LiSAF激光; 受激布里渊散射; 脉宽压缩;
D O I
暂无
中图分类号
TN248.1 [固体激光器]; O437.2 [受激布里渊散射];
学科分类号
0803 ; 080401 ; 080901 ; 070207 ;
摘要
在抽运能量一定的条件下 ,采用强聚焦短焦距透镜提高焦点处的光功率密度 ,将Cr∶LiSAF电光调Q激光器的输出脉冲聚焦于装有CS2 介质的受激布里渊散射 (SBS)池中 ,实现了宽线宽、多横模Cr∶LiSAF激光脉冲的后向SBS ,并观察到对激光脉宽的有效压缩。
引用
收藏
页码:304 / 306
页数:3
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