Study of localized solutions of the nonlinear discrete model for dipolar BEC in an optical lattice by the homoclinic orbit method
We use homoclinic orbits to find solutions of a dynamical system of the dipolar Bose Einstein Condensate (BEC) in a deep optical lattice. The equation of motion is transformed to a two-dimensional map and its homoclinic orbits are computed numerically. Each homoclinic orbit leads to a different s...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Institute of Physics Publishing (UK)
2013
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/30872/ http://irep.iium.edu.my/30872/ http://irep.iium.edu.my/30872/ http://irep.iium.edu.my/30872/1/Study_of_Localized_Solutions_of_the_Nonlinear_Discrete_Model_for_Dipolar_BEC.pdf |
| Summary: | We use homoclinic orbits to find solutions of a dynamical system of the dipolar Bose
Einstein Condensate (BEC) in a deep optical lattice. The equation of motion is transformed to
a two-dimensional map and its homoclinic orbits are computed numerically. Each homoclinic
orbit leads to a different solution. These different solutions lead to different types of solitons.
We also analyse the stability of the solutions. |
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