MODE FORMATION AND BEATING IN THE TRANSVERSE PATTERN DYNAMICS IN A LASER

被引：19

作者：

LIN, H

ABRAHAM, NB

机构：

[1] Department of Physics, Bryn Mawr College, Bryn Mawr

来源：

OPTICS COMMUNICATIONS | 1990年 / 79卷 / 06期

关键词：

D O I：

10.1016/0030-4018(90)90486-D

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Numerical studies of a model introduced by Lugiato, Oldano and Narducci for the interaction among transverse modes in a laser reveal time-dependent solutions in the region of "cooperative frequency locking" (CFL), which are unexpected from linear stability analysis. Spectral analysis reveals that time-dependent solutions are predominantly beating between two CFL solutions. Both CFL solutions and time-dependent solutions coexist stably with a stable plane wave solution in some regions. © 1990.

引用

页码：476 / 488

页数：13