基于滤光片XeF(C-A)激光器窄线宽输出实验研究  

Experimental Investigation of Narrow Linewidth Output of XeF(C-A) Laser Based on a Filter

作　　者：沈炎龙[1,2] 朱峰[1,2] 于力[1,2] 栾昆鹏 陶蒙蒙[1,2] 赵柳[1,2] 周松青[1,2] 黄超[1,2] 安晓霞[1,2] 易爱平[1,2] 李高鹏[1,2] 

机构地区：[1]西北核技术研究所,西安710024 [2]激光与物质相互作用国家重点实验室,西安710024

出　　处：《现代应用物理》2016年第1期7-11,共5页Modern Applied Physics

基　　金：激光与物质相互作用国家重点实验室基金项目(SKLLIM1308-1)

摘　　要：通过在谐振腔内插入窄带滤光片,开展了XeF(C-A)蓝绿激光窄线宽输出实验研究。研究结果表明,采用该方法,可以获得焦耳量级能量、线宽小于2nm、波长稳定的激光输出,激光最窄线宽为1.3nm。增大滤光片与谐振腔光轴的入射角,激光器输出能量降低。A narrow linewidth XeF（C-A）laser is demonstrated by inserting a narrow band filter in the resonator.The output characteristics of narrow linewidth are studied.The experimental results indicate that a blue laser output with a stable wavelength,J-level energy,and a linewidth less than 2nm（minimum to 1.3nm）can be obtained by this means,and the laser energy would decrease by increasing the angle between the normal of the filter and optical axis of the cavity.

关 键 词：XeF激光 滤光片 窄线宽 谐振腔 

分 类 号：TV131.1[水利工程—水力学及河流动力学] TN245[电子电信—物理电子学]