摘要
采用我们研制的优质Nacl(OH^-)∶(F_2^+)_H色心晶体作激光介质,在X型激光腔中,实现了中心波长为1.57μm,可调谐波段为1.40～1.75μm的低温红外连续可调谐色心激光运转。探讨了(F_2^+)_H心的几个吸收带,激光输出与工作介质和辅助光的关系等问题。
Using NaCl(OH-):(F2+)H color center crystal made by authors as laser medium, the low temperature infrared tunable CW color center laser operation has been realized successfully in the X-model laser cavity, with tunable laser wavelength from 1. 40 μm to 1. 75μm and its peak wavelength is at 1. 57μm. Some problems such as several absorption bands of (F2+)H color center, the relation between color center laser output and laser medium, as well as auxiliary light have been discussed in this paper.
出处
《中国激光》
EI
CAS
CSCD
北大核心
1993年第6期417-420,共4页
Chinese Journal of Lasers
基金
国家自然科学基金高技术项目
国家青年自然科学基金项目
关键词
色心激光
NACL晶体
color center laser, Nad crystal, (F2+)H color center
