Tunable narrow linewidth ultra-violet light generation by frequency doubling of a ring Ti:sapphire laser using lithium tri-borate in an external enhancement cavity
Tunable narrow linewidth ultra-violet light generation by frequency doubling of a ring Ti:sapphire laser using lithium tri-borate in an external enhancement cavity
复制标题
通过在外部增强腔中使用三硼酸锂对环钛蓝宝石激光器进行倍频来产生可调谐窄线宽紫外光
DOI：
10.1016/0030-4018(92)90335-o
复制
发表时间：
1992
影响因子：
2.4
通讯作者：
A. Ferguson
中科院分区：
文献类型：
--
作者：
C. Adams;A. Ferguson
本文报道了在环形钛宝石激光器外增强腔中用三硼酸锂倍频产生可调谐窄线宽紫外光。采用小框架氩离子泵浦激光器（6 W），获得了380 nm单频输出60 mW，360 ~ 400 nm单频输出大于10 mW。钛：蓝宝石激光器被锁定到外部参考腔，并且具有小于50 kHz的剩余线宽。紫外频率可在35 GHz以上连续扫描。
In this paper the generation of tunable narrow linewidth ultra-violet light by frequency doubling of a ring Ti:sapphire laser using lithium tri-borate in an external enhancement cavity is reported. Using a small frame argon-ion pump laser (6 W), a single frequency output of 60 mW at 380 nm and more than 10 mW between 360 and 400 nm has been generated. the Ti:sapphire laser was locked to an external reference cavity and had a residual linewidth of less than 50 kHz. The uv frequency could be scanned continuously over 35 GHz.