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Self-trapping of two-dimensional vector dipole solitons in nonlocal media

Shen, M; Ding, H; Kong, Qian; Ruan, L; Pang, S; Shi, J.; Wang, Q.

Description

We study the self-trapping of the superposition of two-dimensional vector dipole solitons in nonlocal media with an arbitrary degree of nonlocality. We apply the variational approach to find the exact solution of such vector dipole solitons and investigate their stability by using directly numerical simulations. The dynamics of such vector solitons are also compared with a scalar vortex. We show the nonlocality induces an attractive force which can completely stabilize the vector dipole...[Show more]

dc.contributor.authorShen, M
dc.contributor.authorDing, H
dc.contributor.authorKong, Qian
dc.contributor.authorRuan, L
dc.contributor.authorPang, S
dc.contributor.authorShi, J.
dc.contributor.authorWang, Q.
dc.date.accessioned2015-12-10T23:09:46Z
dc.identifier.issn1050-2947
dc.identifier.urihttp://hdl.handle.net/1885/63440
dc.description.abstractWe study the self-trapping of the superposition of two-dimensional vector dipole solitons in nonlocal media with an arbitrary degree of nonlocality. We apply the variational approach to find the exact solution of such vector dipole solitons and investigate their stability by using directly numerical simulations. The dynamics of such vector solitons are also compared with a scalar vortex. We show the nonlocality induces an attractive force which can completely stabilize the vector dipole solitons.
dc.publisherAmerican Physical Society
dc.sourcePhysical Review A: Atomic, Molecular and Optical Physics
dc.subjectKeywords: Arbitrary degree; Attractive force; Dipole solitons; Directly numerical simulation; Exact solution; Nonlocal; Nonlocalities; Self-trapping; Variational approaches; Vector soliton; Solitons; Two dimensional; Vectors
dc.titleSelf-trapping of two-dimensional vector dipole solitons in nonlocal media
dc.typeJournal article
local.description.notesImported from ARIES
local.identifier.citationvolume82
dc.date.issued2010
local.identifier.absfor020502 - Lasers and Quantum Electronics
local.identifier.absfor020503 - Nonlinear Optics and Spectroscopy
local.identifier.ariespublicationf2965xPUB807
local.type.statusPublished Version
local.contributor.affiliationShen, M, Shanghai University
local.contributor.affiliationDing, H, Shanghai University
local.contributor.affiliationKong, Qian, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationRuan, L, Shanghai University
local.contributor.affiliationPang, S, Shanghai University
local.contributor.affiliationShi, J., Shanghai University
local.contributor.affiliationWang, Q., Shanghai University
local.description.embargo2037-12-31
local.bibliographicCitation.issue4
local.identifier.doi10.1103/PhysRevA.82.043815
local.identifier.absseo970102 - Expanding Knowledge in the Physical Sciences
local.identifier.absseo970101 - Expanding Knowledge in the Mathematical Sciences
dc.date.updated2016-02-24T08:33:03Z
local.identifier.scopusID2-s2.0-78650959640
CollectionsANU Research Publications

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