Ring vortex solitons in nonlocal nonlinear media

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dc.contributor.authorBriedis, Dahliyanien_AU
dc.contributor.authorPetersen, Den_AU
dc.contributor.authorEdmundson, Darranen_AU
dc.contributor.authorBang, Oleen_AU
dc.contributor.authorKrolikowski, Wieslawen_AU
dc.date.accessioned2009-06-10T05:44:40Zen_US
dc.date.accessioned2010-12-20T06:04:26Z
dc.date.available2009-06-10T05:44:40Zen_US
dc.date.available2010-12-20T06:04:26Z
dc.date.issued2005-01-24en_US
dc.date.updated2015-12-11T11:07:56Z
dc.description.abstractWe study the formation and propagation of two-dimensional vortex solitons, i.e. solitons with a phase singularity, in optical materials with a nonlocal focusing nonlinearity. We show that nonlocality stabilizes the dynamics of an otherwise unstable vortex beam. This occurs for either single or higher charge fundamental vortices as well as higher order (multiple ring) vortex solitons. Our results pave the way for experimental observation of stable vortex rings in other nonlocal nonlinear systems including Bose-Einstein condensates with pronounced long-range interparticle interaction.
dc.format9 pages
dc.identifier.citationOptics Express 13.2 (2005): 435-443
dc.identifier.issn1094-4087en_US
dc.identifier.urihttp://hdl.handle.net/10440/453en_US
dc.identifier.urihttp://digitalcollections.anu.edu.au/handle/10440/453
dc.publisherOptical Society of America
dc.rights"OSA will grant the authors permission to deposit the publisher’s pdf from their Optics Express articles into the repository with the proper citation (reference number or journal /volume/page/year citation)." - from email received from Authorized Agent, The Optical Society, 27/05/10
dc.sourceOptics Express
dc.source.urihttp://www.opticsinfobase.org/DirectPDFAccess/C8A4220D-BDB9-137E-C1FFA0F0FFF37CA0_82380.pdf?da=1&id=82380&seq=0&CFID=39997365&CFTOKEN=32868506en_US
dc.subjectnonlinear optics
dc.subjectnonlinear optics: nonlinear optics, transverse effects in
dc.subjectphysical optics: self-focusing
dc.titleRing vortex solitons in nonlocal nonlinear media
dc.typeJournal article
dcterms.dateAccepted2005-01-07en_US
local.bibliographicCitation.issue2
local.bibliographicCitation.lastpage443
local.bibliographicCitation.startpage435
local.contributor.affiliationBriedis, Dahliyani, Research School of Physical Sciences and Engineeringen_US
local.contributor.affiliationPetersen, D, Research School of Physical Sciences and Engineering, Laser Physics Centreen_US
local.contributor.affiliationEdmundson, Darran, Division of Information, Super Computing Facilityen_US
local.contributor.affiliationKrolikowski, Wieslaw, Research School of Physical Sciences and Engineering, Laser Physics Centreen_US
local.contributor.affiliationBang, Ole, Technical University of Denmarken_US
local.contributor.authoruidu4084455en_US
local.contributor.authoruidu4134781en_US
local.contributor.authoruidu4014458en_US
local.contributor.authoruidu9200775en_US
local.contributor.authoruidEx910en_US
local.description.notesAffiliation in article: Briedis, Dahliyani, Australian National University, Department of Mathematics.en_US
local.description.refereedYes
local.identifier.absfor020604en_US
local.identifier.ariespublicationMigratedxPub10621en_US
local.identifier.citationvolume13
local.identifier.doi10.1364/OPEX.13.000435
local.identifier.scopusID2-s2.0-13544253638
local.type.statusPublished Versionen_AU

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