An efficient supersonic chemical oxygen-iodine laser operating without buffer gas and with simple nozzle geometry

被引：16

作者：

Furman, D

Barmashenko, BD

Rosenwaks, S

机构：

[1] Department of Physics, Ben-Gurion University of the Negev

来源：

APPLIED PHYSICS LETTERS | 1997年 / 70卷 / 18期

关键词：

D O I：

10.1063/1.118868

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We report on an efficient supersonic chemical oxygen-iodine laser, energized by a jet-type singlet oxygen generator, operating without primary buffer gas and applying simple nozzle geometry and transonic mixing of iodine and oxygen. Output power of 177 W with chemical efficiency of 17% was obtained in a 5 cm gain length for Cl-2 flow rate of 11 mmol/s. The power is almost unaffected by water vapor in the medium. (C) 1997 American Institute of Physics.

引用

页码：2341 / 2343

页数：3

共 5 条

[1] Power optimization of small-scale chemical oxygen-iodine laser with jet-type singlet oxygen generator [J].