Modulation instability of spatiotemporal partially coherent beam in dispersive nonlinear medium

被引：0
|
作者：
Zhuo, Hui [1 ]
Wen, Shuangchun [1 ]
Hu, Yonghua [1 ]
机构：
[1] Hunan Univ, Res Ctr Laser Sci & Engn, Sch Comp & Commun, Changsha 410082, Hunan, Peoples R China
来源：
2007 PACIFIC RIM CONFERENCE ON LASERS AND ELECTRO-OPTICS, VOLS 1-4 | 2007年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The coupled spatiotemporal instability of partial coherence is shown to occur in the Kerr medium. The nonlinear dispersion relation for the modulation instability is derived. A novel conclusion can be obtained: it is found that the width of temporal spectrum influences not only the temporal instability but also spatial instability.
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页码：455 / +
页数：2
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