EXPLOSIVE ABSORPTION EFFECT OF POWER CO2-LASER BEAM IN ATMOSPHERE

被引：0

作者：

ZAKHAROV, VI

SHMELEV, VM

NESTERENKO, AI

机构：

来源：

JOURNAL DE PHYSIQUE IV | 1991年 / 1卷 / C7期

关键词：

D O I：

10.1051/jp4:19917207

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The interaction of a wide beam of intense 10.6-mu-m and 9.4-mu-m laser radiation with atmospheric CO2 is studied. The threshold spectroscopic effect of explosive absorption have been obtained. In this effect the absorption coefficient of the atmosphere increases sharply owing to strong self-heating (DELTA-T approximately 700-1000 K) of the beam channel.

引用

页码：775 / 780

页数：6