一种新的准封离式多管并联CO_2激光器及多光束合成技术

A New Quasi-Sealed-off Multiple-Tube Parallel CO_2 Laser and Multiple Laser-Beam Synthetic Technique

分析了准封离式多管并联CO2激光器结构设计和多光束合成中存在的问题,提出了一种新的多光束合成的方案.由于这种新的准封离式多管并联CO2激光器系统结构更加紧凑,所用光学元件少,因此可以减少光能量损耗和制造成本.

Problems in the present design of quasi-sealed-off multiple-tube parallel CO 2 laser systems are analyzed. We present here a new approach for the design of a quasi-sealed-off multiple-tube parallel CO 2 laser system. This new system is more compact with fewer optics,and consequently reduces the laser power attenuation and the manufacture costs.