Journal
PHYSICS LETTERS A
Volume 374, Issue 23, Pages 2356-2360Publisher
ELSEVIER SCIENCE BV
DOI: 10.1016/j.physleta.2010.03.065
Keywords
Nonlinear Schrodinger equation; Coupled Bose-Einstein condensates; Bright and dark solitons
Categories
Funding
- CAPES
- CNPq
- FAPESP
- FUNAPE-GO
- Instituto Nacional de Ciencia e Tecnologia da Informacao Quantica-MCT
Ask authors/readers for more resources
In this Letter we present soliton solutions of two coupled nonlinear Schrodinger equations modulated in space and time. The approach allows us to obtain solitons for a large variety of solutions depending on the nonlinearity and potential profiles. As examples we show three cases with soliton solutions: a solution for the case of a potential changing from repulsive to attractive behavior, and the other two solutions corresponding to localized and delocalized nonlinearity terms, respectively. (C) 2010 Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available