Modulation instability in a medium with a nonlocal nonlinearity

被引：0
|
作者：
N. N. Rozanov
机构：
[1] Research Institute of Laser Physics,
来源：
Optics and Spectroscopy | 2006年 / 100卷
关键词：
42.65;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The general conditions of appearance of the modulation instability of spatially homogeneous regimes in media with a nonlocal response of nonlinearity are determined. By using, as an example, the nonlocality in the form of the truncated Lennard-Jones potential, which is characteristic of interatomic interaction in Bose-Einstein condensates, the region of stability is found and the character of structures arising upon the loss of stability is discussed.
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页码：609 / 612
页数：3
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