RF excited planar CO2-laser with hybrid waveguide-unstable resonator cavities

被引：6
作者：
Mineev, AP [1 ]
Nefedov, SM [1 ]
Pashinin, PP [1 ]
机构：
[1] Russian Acad Sci, Inst Gen Phys, Moscow 117942, Russia
来源：
GAS, LIQUID, AND FREE-ELECTRON LASERS - LASER OPTICS '98 | 1999年 / 3686卷
关键词：
unstable laser resonator; CO2; laser; waveguide resonator; slab laser resonators; RF discharge laser;
D O I：
10.1117/12.335859
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A 40 MHz RF discharge excited planar cw CO2 laser with the near diffraction limited output power up to 50 W and the efficiency of 8.5% is studied. Two shemes of the hybrid resonators as positive, as negative branches of the stability diagram are used. The output power and spatial characteristics of the laser beam are studied far bath the resonator cavities.
引用
收藏
页码：35 / 42
页数：8
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