期刊
JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL
卷 42, 期 16, 页码 -出版社
IOP PUBLISHING LTD
DOI: 10.1088/1751-8113/42/16/165201
关键词
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资金
- Consejeria de Educacion y Ciencia de la Junta de Comunidades de Castilla-La Mancha, Spain [PC108-0093]
- Ministerio de Educacion y Ciencia, Spain [FIS2006-04190]
- Ministerio de Ciencia e Innovacion, Spain [FIS2008-02873]
In this paper, we construct, by means of similarity transformations, explicit solutions to the cubic-quintic nonlinear Schrodinger equation with potentials and nonlinearities depending on both time and spatial coordinates. We present the general approach and use it to calculate bright and dark soliton solutions for nonlinearities and potentials of physical interest in applications to Bose-Einstein condensates and nonlinear optics.
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