三维孤子——光子弹

Three-dunensional Solitons——Optical Bullets

比较全面地介绍了一种三维孤子——光子弹。在饱和异常色散非线性媒质的条件下 ,根据非线性波动方程推导了它的形成过程 ,介绍了它们之间的相互作用 ,并比较了亮、暗两种光子弹的产生条件。

This paper expounds some points on a kind three-dimensional soliton——optical bullet in the round.The process of generation of optical bullet is conclubed through the nonlinear wave equation when the media is saturated nonlinear anomaloyous dispersive media.The reciprocity between two bullets is introduced and the condition of generation of light and dark bullets is compared.