OBSERVATION OF PULSATING INSTABILITIES AND CHAOS IN A TRANSVERSELY EXCITED ATMOSPHERIC-PRESSURE CO2-LASER

被引：6

作者：

BISWAS, DJ ^{[1
]}

HARRISON, RG ^{[1
]}

机构：

[1] HERIOT WATT UNIV,DEPT PHYS,EDINBURGH EH14 4AS,MIDLOTHIAN,SCOTLAND

来源：

OPTICS COMMUNICATIONS | 1986年 / 57卷 / 03期

关键词：

LASER BEAMS - Stability;

D O I：

10.1016/0030-4018(86)90416-5

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report on the observation of transverse mode induced instability and chaos in a TEA CO//2 laser for a homogeneous to inhomogeneous line broadening ration of approx. 75:1. Such irregular pulsations are however found to be absent for multiaxial single transverse mode (TEM//0//0) operation of the laser.

引用

页码：193 / 195

页数：3

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