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Light localization in azimuthally modulated Bessel photonic lattices

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Fischer, Robert; Neshev, Dragomir; Lopez-Aguayo, Servando; Desyatnikov, Anton S; Krolikowski, Wieslaw; Sukhorukov, Andrey; Kivshar, Yuri

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We study the propagation and localization of light beams in azimuthally modulated Bessel photonic lattices induced optically in photorefractive crystals; such lattices resemble highly nonlinear micro-structured fibres. We report on the experimental observation of discrete diffraction, nonlinear localization, and subsequent formation of spatial solitons. Our experimental results are confirmed by direct numerical simulations.

dc.contributor.authorFischer, Robert
dc.contributor.authorNeshev, Dragomir
dc.contributor.authorLopez-Aguayo, Servando
dc.contributor.authorDesyatnikov, Anton S
dc.contributor.authorKrolikowski, Wieslaw
dc.contributor.authorSukhorukov, Andrey
dc.contributor.authorKivshar, Yuri
dc.date.accessioned2015-12-08T22:45:24Z
dc.identifier.issn0957-4522
dc.identifier.urihttp://hdl.handle.net/1885/37822
dc.description.abstractWe study the propagation and localization of light beams in azimuthally modulated Bessel photonic lattices induced optically in photorefractive crystals; such lattices resemble highly nonlinear micro-structured fibres. We report on the experimental observation of discrete diffraction, nonlinear localization, and subsequent formation of spatial solitons. Our experimental results are confirmed by direct numerical simulations.
dc.publisherSpringer
dc.sourceJournal of Materials Science: Materials in Electronics
dc.subjectKeywords: Light beams; Light localization; Photonic lattices; Direct numerical simulation; Light propagation; Nonlinear optics; Photonic crystals; Photorefractive crystals; Crystal lattices
dc.titleLight localization in azimuthally modulated Bessel photonic lattices
dc.typeJournal article
local.description.notesImported from ARIES
local.identifier.citationvolume18
dc.date.issued2007
local.identifier.absfor020501 - Classical and Physical Optics
local.identifier.ariespublicationu9912193xPUB153
local.type.statusPublished Version
local.contributor.affiliationFischer, Robert, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationNeshev, Dragomir, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationLopez-Aguayo, Servando, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationDesyatnikov, Anton S, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationSukhorukov, Andrey, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationKrolikowski, Wieslaw, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationKivshar, Yuri, College of Physical and Mathematical Sciences, ANU
local.description.embargo2037-12-31
local.bibliographicCitation.issueSuppl 1
local.bibliographicCitation.startpage227
local.bibliographicCitation.lastpage283
local.identifier.doi10.1007/s10854-007-9217-5
dc.date.updated2015-12-08T10:52:48Z
local.identifier.scopusID2-s2.0-34547586447
CollectionsANU Research Publications

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