吉林大学学报（理学版）2011，Vol.49Issue(2)：309-314,6.
高功率TEA CO2激光器的光学谐振腔
Optical Resonator of High-Power TEA C02 Laser
摘要
Abstract
In the light of the physical circumstances of working of a TEA CO2 laser, taking beam divergence angle, mode volume, mode configuration and output power as design parameters, the authors designed several groups of holophotes with different radii of curvature, output mirrors with different transmissivity and different general air pressure and partial air pressure of working-laser material. The results indicate that the TEA CO2laser could not only obtain a laser output up to several kilowatts, but also control beam divergence angle to be a minimum via optimizing parameters.关键词
TEA/CO2激光器/光束发散角/光学谐振腔Key words
TEA CO2 laser/ beam divergence angle/ optical resonator分类
信息技术与安全科学引用本文复制引用
徐东东,耿玉民,郭劲..高功率TEA CO2激光器的光学谐振腔[J].吉林大学学报（理学版）,2011,49(2):309-314,6.基金项目
国家重点实验室项目基金(批准号:SKLLIM0902-01)和吉林省科技厅科技支撑计划项目基金(批准号:20090358). （批准号:SKLLIM0902-01）
