Dynamics of dark solitons localized at structural defect in one-dimensional photonic lattices with defocusing saturable nonlinearity

dc.creator	Beličev, Petra
dc.creator	Gligorić, Goran
dc.creator	Maluckov, Aleksandra
dc.creator	Stepić, Milutin
dc.date.accessioned	2018-03-01T23:48:47Z
dc.date.available	2018-03-01T23:48:47Z
dc.date.issued	2013
dc.identifier.issn	0295-5075
dc.identifier.issn	1286-4854
dc.identifier.uri	https://vinar.vin.bg.ac.rs/handle/123456789/5765
dc.description.abstract	We investigated the influence of the structural defect placed inside uniform photonic lattice on existence and dynamics of dark spatially localized defect modes. Depending on the strength of the defect and considering the lattice with defocusing saturable nonlinearity, we found two different types of dark solutions to exist. Their stability and dynamical properties are shown to be affected by the defect as well. Copyright (C) EPLA, 2013	en
dc.relation	info:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45010/RS//
dc.rights	restrictedAccess	en
dc.source	Europhysics Letters / EPL	en
dc.title	Dynamics of dark solitons localized at structural defect in one-dimensional photonic lattices with defocusing saturable nonlinearity	en
dc.type	article	en
dcterms.abstract	Глигорић Горан; Беличев Петра; Малуцков Aлександра; Степић Милутин;
dc.citation.volume	104
dc.citation.issue	1
dc.identifier.wos	000327448900012
dc.identifier.doi	10.1209/0295-5075/104/14006
dc.citation.other	Article Number: 14006
dc.citation.rank	M21
dc.identifier.scopus	2-s2.0-84887847723

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