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Dark solitons on an intense parabolic background in nonlinear waveguides

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dc.contributor.authorLu, Li
dc.contributor.authorZhao, Zuesong
dc.contributor.authorXu, Zhiyong
dc.date.accessioned2015-12-10T21:56:30Z
dc.date.issued2008
dc.date.updated2016-02-24T11:48:10Z
dc.description.abstractWe address the dynamics of fundamental and higher-order dark solitons on the intense parabolic background in a planar graded-index waveguide with self-defocusing nonlinearity. It is shown that dark solitons on the parabolic background can propagate stably, and feature the properties similar to dark solitons for standard nonlinear Schrödinger equation. We present an approximate solution for dark soliton on a parabolic background, and discuss its motion trajectory. In addition, the interaction between neighboring dark solitons on parabolic background is investigated.
dc.identifier.issn1050-2947
dc.identifier.urihttp://hdl.handle.net/1885/39455
dc.publisherAmerican Physical Society
dc.sourcePhysical Review A: Atomic, Molecular and Optical Physics
dc.subjectKeywords: Equations of motion; Nonlinear equations; Waveguides; Approximate solutions; Dark solitons; Defocusing; Dinger equations; Motion trajectories; Non linearities; Nonlinear waveguides; Solitons
dc.titleDark solitons on an intense parabolic background in nonlinear waveguides
dc.typeJournal article
local.bibliographicCitation.issue063833
local.bibliographicCitation.startpage7
local.contributor.affiliationLu, Li, Shanxi University
local.contributor.affiliationZhao, Zuesong, Shanxi University
local.contributor.affiliationXu, Zhiyong, College of Physical and Mathematical Sciences, ANU
local.contributor.authoruidXu, Zhiyong, u4515603
local.description.embargo2037-12-31
local.description.notesImported from ARIES
local.identifier.absfor020503 - Nonlinear Optics and Spectroscopy
local.identifier.ariespublicationu9201385xPUB177
local.identifier.citationvolume78
local.identifier.doi10.1103/PhysRevA.78.063833
local.identifier.scopusID2-s2.0-58149176116
local.type.statusPublished Version

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