2-PARAMETER FAMILY OF EXACT-SOLUTIONS OF THE NONLINEAR SCHRODINGER-EQUATION DESCRIBING OPTICAL-SOLITON PROPAGATION

被引：54
作者：
MIHALACHE, D [1 ]
LEDERER, F [1 ]
BABOIU, DM [1 ]
机构：
[1] INST ATOM PHYS, DEPT THEORET PHYS, BUCHAREST, ROMANIA
来源：
PHYSICAL REVIEW A | 1993年 / 47卷 / 04期
关键词：
D O I：
10.1103/PhysRevA.47.3285
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
By using a direct method for obtaining exact solutions of the nonlinear Schrodinger equation that describes the evolution of spatial or temporal optical solitons, a two-parameter family of solutions is given. These exact solutions describe the periodic wave patterns that are generated by the spatial or temporal modulational instability, the periodic evolution of the bright solitons superimposed onto a Continuous-wave background, and the breakup of a single pulse into two dark waves which move apart with equal and opposite transverse components of the velocities.
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页码：3285 / 3290
页数：6
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