Sputtering capacitevely coupled rf-excited copper ion laser

被引:1
作者
Grozeva, M
Sabotinov, N
机构
来源
NINTH INTERNATIONAL SCHOOL ON QUANTUM ELECTRONICS: LASERS-PHYSICS AND APPLICATIONS | 1996年 / 3052卷
关键词
D O I
10.1117/12.262909
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Laser oscillation on the 780.8 nm copper ion line was investigated using capaciteve coupled radio frequency (CCRF) discharge excitation. Laser action was obtained at cw, quasi-cw and pulsed mode of excitation. The optimal for lasing conditions were determined. A small-signal gain of 25%/m was measured at optimum laser conditions. The high gain and the stable operation offer good possibilities for UV lasing in Ne-Cu CCRF-excited discharge.
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页码:131 / 135
页数:3
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