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Multigap discrete vector solitons

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Sukhorukov, Andrey; Kivshar, Yuri

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We analyze nonlinear collective effects in periodic systems with multigap transmission spectra such as light in waveguide arrays or Bose-Einstein condensates in optical lattices. We reveal that the interband interactions in nonlinear periodic structures can be efficiently managed by controlling their geometry. We predict novel types of discrete vector solitons supported by nonlinear coupling between different band gaps and study their stability.

dc.contributor.authorSukhorukov, Andrey
dc.contributor.authorKivshar, Yuri
dc.date.accessioned2009-09-23T03:53:14Z
dc.date.accessioned2010-12-20T06:06:15Z
dc.date.available2009-09-23T03:53:14Z
dc.date.available2010-12-20T06:06:15Z
dc.identifier.citationPhysical Review Letters 91.11 (2003): 113902/1-4
dc.identifier.issn0031-9007
dc.identifier.issn1079-7114
dc.identifier.urihttp://hdl.handle.net/10440/920
dc.identifier.urihttp://digitalcollections.anu.edu.au/handle/10440/920
dc.description.abstractWe analyze nonlinear collective effects in periodic systems with multigap transmission spectra such as light in waveguide arrays or Bose-Einstein condensates in optical lattices. We reveal that the interband interactions in nonlinear periodic structures can be efficiently managed by controlling their geometry. We predict novel types of discrete vector solitons supported by nonlinear coupling between different band gaps and study their stability.
dc.format4 pages
dc.publisherAmerican Physical Society
dc.rightshttp://www.sherpa.ac.uk/romeo/index.php "Author can archive pre-print (ie pre-refereeing) … post-print (ie final draft post-refereeing) … [and] publisher's version/PDF. Link to publisher version … [and] Copyright notice required. Publisher's version/PDF can be used on … employers web site." - from SHERPA/RoMEO site (as at 25/02/10). ©2003 The American Physical Society
dc.sourcePhysical Review Letters
dc.source.urihttp://prola.aps.org/abstract/PRL/v91/i11/e113902
dc.subjectKeywords: Eigenvalues and eigenfunctions; Energy gap; Light polarization; Light transmission; Optical waveguides; Solitons; Optical lattices; Nonlinear optics
dc.titleMultigap discrete vector solitons
dc.typeJournal article
local.description.refereedYes
local.identifier.citationvolume91
dc.date.issued2003-09-10
local.identifier.absfor020501
local.identifier.ariespublicationMigratedxPub17115
local.type.statusPublished Version
local.contributor.affiliationSukhorukov, Andrey, Research School of Physical Sciences and Engineering, Non-Linear Physics Centre
local.contributor.affiliationKivshar, Yuri S, Research School of Physical Sciences and Engineering, Non-Linear Physics Centre
local.bibliographicCitation.issue11
local.bibliographicCitation.startpage113902-1-4
local.identifier.doi10.1103/PhysRevLett.91.113902
local.identifier.doi10.1103/PhysRevLett.91.113902
dc.date.updated2015-12-12T08:28:40Z
local.identifier.scopusID2-s2.0-0142057468
CollectionsANU Research Publications

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