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
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
收藏
页码:476 / 488
页数:13
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