1-KW, CAPACITIVELY COUPLED RADIO-FREQUENCY DISCHARGE EXCITED CO LASER WITH A CLOSED-CYCLE FAST AXIAL-FLOW

被引：12

作者：

SATO, S

TANIWAKI, M

机构：

[1] Laser Laboratory, Institute of Research and Innovation, Kashiwa-shi, Chiba 277, 11201, Takada

来源：

APPLIED PHYSICS LETTERS | 1992年 / 61卷 / 06期

关键词：

D O I：

10.1063/1.107854

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A capacitively coupled transverse radio frequency discharge has been successfully applied to excite a CO laser with a closed-cycle fast axial flow. The discharge and laser characteristics are described and the role of the 02 added to CO/N2/He mixtures is discussed. For a mixture of CO/N2/He/O2 = 7.5/12.5/80/0.8 an output of about 1 kW has been obtained at an entrance gas temperature of 160 K. Stable output with good beam quality has been demonstrated.

引用

页码：621 / 623

页数：3

共 14 条

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