BOUNDED SPATIAL EXTENSION OF THE SELF-SIMILAR COLLAPSING SOLUTIONS OF THE NONLINEAR SCHRODINGER-EQUATION

被引：3

作者：

BERGE, L ^{[1
]}

PESME, D ^{[1
]}

机构：

[1] ECOLE POLYTECH,CTR PHYS THEOR,F-91128 PALAISEAU,FRANCE

来源：

PHYSICA SCRIPTA | 1993年 / 47卷 / 03期

关键词：

D O I：

10.1088/0031-8949/47/3/002

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We explicitly determine the asymptotic behavior of the radially symmetric collapsing solutions that obey the nonstationary linear problem of the 2D and 3D nonlinear Schrodinger equation. These collapsing solutions are shown to converge toward their exactly self-similar limit within a spatial domain bounded from the top by a cut-off radius only.

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页码：323 / 327

页数：5

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