DC FieldValueLanguage
dc.contributor.authorEfremidis, Nikolaos K.-
dc.contributor.authorZhang, Peng-
dc.contributor.authorChen, Zhigang-
dc.contributor.authorChristodoulides, Demetrios N.-
dc.contributor.authorRüter, Christian E.-
dc.contributor.authorKip, Detlef-
dc.date.accessioned2021-12-28T08:18:42Z-
dc.date.available2021-12-28T08:18:42Z-
dc.date.issued2010-05-
dc.identifier.issn10502947-
dc.description.abstractWe introduce a waveguide array model with alternating positive and negative couplings between adjacent waveguides. Two different settings where such a model can be realized are identified as arrays of defects in Bragg gratings and arrays with propagation constants that periodically vary along the propagation direction. We analyze the properties of wave propagation in such waveguide arrays and find several interesting properties that have no counterpart in the case of arrays with constant couplings. These include the beam self-splitting, self-induced Talbot oscillations, symmetric evolution of Bloch oscillations, and new families of lattice solitons. © 2010 The American Physical Society.de_DE
dc.description.sponsorshipExperimentalphysik und Materialwissenschaftende_DE
dc.language.isoende_DE
dc.relation.ispartofPhysical review. A, Atomic, molecular, and optical physics The American Physical Society.de_DE
dc.subject.ddcDDC::500 Naturwissenschaften und Mathematikde_DE
dc.titleWave propagation in waveguide arrays with alternating positive and negative couplingsde_DE
dc.typeArticlede_DE
dc.relation.conferenceNonlinear Photonics 2010de_DE
dc.identifier.doi10.1103/PhysRevA.81.053817-
dc.identifier.scopus2-s2.0-77952414512-
dcterms.bibliographicCitation.volume81de_DE
dcterms.bibliographicCitation.issue5de_DE
dcterms.bibliographicCitation.originalpublisherplaceCollege Park, MDde_DE
dcterms.bibliographicCitation.articlenumber053817de_DE
dc.identifier.urlhttps://api.elsevier.com/content/abstract/scopus_id/77952414512-
local.submission.typeonly-metadatade_DE
dc.identifier.eissn10941622-
item.fulltext_sNo Fulltext-
item.openairetypeArticle-
item.grantfulltextnone-
item.languageiso639-1en-
item.fulltextNo Fulltext-
crisitem.author.deptExperimentalphysik und Materialwissenschaften-
crisitem.author.deptDekanat Elektrotechnik-
crisitem.author.deptFakultät für Elektrotechnik-
crisitem.author.orcid0000-0001-7923-0113-
crisitem.author.parentorgFakultät für Elektrotechnik-
crisitem.author.parentorgFakultät für Elektrotechnik-
crisitem.author.parentorgFakultäten-
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