Symmetry breaking of localized discrete matter waves induced by spin–orbit coupling
We study localized nonlinear excitations of a dilute Bose–Einstein condensate (BEC) with spin–orbit coupling in a deep optical lattice (OL). For this we introduce a tight-binding model that includes the spin–orbit coupling (SOC) at the discrete level in the form of a generalized discrete nonlinear S...
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| Main Authors: | , |
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| Format: | Article |
| Language: | en |
| Published: |
Elsevier
2015
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/44268/1/symm_break_PLA.pdf http://irep.iium.edu.my/44268/ http://www.journals.elsevier.com/physics-letters-a/ |
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