ORDER-DISORDER TRANSITIONS IN THE DYNAMICS OF A DYE-LASER

被引：21

作者：

PEREZGARCIA, VM

PASTOR, I

GUERRA, JM

机构：

[1] CIEMAT, EURATOM ASSOC, E-28040 MADRID, SPAIN

[2] UNIV COMPLUTENSE MADRID, FAC CIENCIAS FIS, DEPT OPT, E-28040 MADRID, SPAIN

来源：

PHYSICAL REVIEW A | 1995年 / 52卷 / 03期

关键词：

D O I：

10.1103/PhysRevA.52.2392

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We analyze the Fresnel number and gain dependence of the spatiotemporal dynamics of a dye laser. The results support the existence of ordered behavior in the low-Fresnel-number and low-gain regions and a transition to spatiotemporal. disorder when the Fresnel number and/or the gain are increased. The disordered state has a surprisingly small correlation length (much smaller than the system size), supporting the idea that turbulence is possible in laser systems.

引用

页码：2392 / 2400

页数：9

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