高频激励CO2激光器1.5kW低阶模多折腔研究
Design and experiment of multifolded resonator for 1.5kW HF-excited TF-CO2 laser
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摘要: 介绍了高频激励千瓦级激光器低阶模多折腔的设计过程和实验结果,获得模式结构TEM00+TEM01的1.5kW输出,发散角为1.63mrad,M2=1.70。Abstract: This paper introduces the design model of resonator for HF-excited TF-CO2 laser to provide the 1.5kW industrial applications.Here the three folded resonator structure is employed.According to the design,a experimental system is built to provide TEM00 and TEM01 mode with high power output over 1.5kW,and 1.63 mrad divergence angle,M2=1.70.
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