Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/238463
Full metadata record
DC FieldValueLanguage
dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampOliveira, Luiz Eduardo Moreira Carvalho dept_BR
dc.typeArtigopt_BR
dc.titleLocalization properties of photonic modes in disordered nonlinear-Kerr/metamaterial heterostructurespt_BR
dc.contributor.authorReyes-Gómez, E.pt_BR
dc.contributor.authorCavalcanti, S. B.pt_BR
dc.contributor.authorOliveira, L. E.pt_BR
dc.subjectSólitons, Heteroestruturas, Metamateriaispt_BR
dc.subject.otherlanguageSolitons, Heterostructures, Metamaterialspt_BR
dc.description.abstractThe localization properties of electromagnetic waves in one-dimensional disordered nonlinear-Kerr/metamaterial heterostructures are investigated. Structural disorder is introduced via a random fluctuation of layer widths of both nonlinear-Kerr and metamaterial slabs composing the photonic heterostructure. For frequency values in the vicinity of the zero-n gap, multiple electromagnetic modes with different transmission lengths are obtained for a given value of the Kerr defocusing nonlinearity power. Maximum-delocalized photonic states, which are associated with high-transmission electromagnetic modes corresponding to gap-soliton waves, are found to be quite sensitive with respect to the degree of disorder. Moreover, we have found that inclusion of absorption effects leads, as expected, to a decreasing of the transmission length. © 2015 Elsevier Ltd. All rights reserved.en
dc.description.abstractThe localization properties of electromagnetic waves in one-dimensional disordered nonlinear-Kerr/metamaterial heterostructures are investigated. Structural disorder is introduced via a random fluctuation of layer widths of both nonlinear-Kerr and metamaterial slabs composing the photonic heterostructure. For frequency values in the vicinity of the zero-n gap, multiple electromagnetic modes with different transmission lengths are obtained for a given value of the Kerr defocusing nonlinearity power. Maximum-delocalized photonic states, which are associated with high-transmission electromagnetic modes corresponding to gap-soliton waves, are found to be quite sensitive with respect to the degree of disorder. Moreover, we have found that inclusion of absorption effects leads, as expected, to a decreasing of the transmission length.pt_BR
dc.relation.ispartofSuperlattices and microstructurespt_BR
dc.relation.ispartofabbreviationSuperlattice microst.pt_BR
dc.publisher.cityLondonpt_BR
dc.publisher.countryReino Unidopt_BR
dc.publisherAcademic Presspt_BR
dc.date.issued2016pt_BR
dc.date.monthofcirculationFeb.pt_BR
dc.identifier.citationSuperlattices And Microstructures. Academic Press, v. 90, p. 1 - 7, 2016.pt_BR
dc.language.isoengpt_BR
dc.description.volume90pt_BR
dc.description.firstpage1pt_BR
dc.description.lastpage7pt_BR
dc.rightsfechadopt_BR
dc.sourceWOSpt_BR
dc.identifier.issn0749-6036pt_BR
dc.identifier.eissn1096-3677pt_BR
dc.identifier.doi10.1016/j.spmi.2015.11.028pt_BR
dc.identifier.urlhttps://www.sciencedirect.com/science/article/pii/S0749603615302937pt_BR
dc.description.sponsorshipCNPQ - CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICOpt_BR
dc.description.sponsorshipFAPESP - FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULOpt_BR
dc.description.sponsorship1CNPQ - CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICOpt_BR
dc.description.sponsorship1FAPESP - FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULOpt_BR
dc.description.sponsordocumentnumberSem informaçãopt_BR
dc.description.sponsordocumentnumber2012/51691-0pt_BR
dc.date.available2016-06-03T20:15:39Z-
dc.date.accessioned2016-06-03T20:15:39Z-
dc.description.provenanceMade available in DSpace on 2016-06-03T20:15:39Z (GMT). No. of bitstreams: 1 2-s2.0-84949550802.pdf: 1879804 bytes, checksum: 139183bee5bbe28f2589428ab9564c6e (MD5) Previous issue date: 2016 Bitstreams deleted on 2020-09-02T13:39:52Z: 2-s2.0-84949550802.pdf,. Added 1 bitstream(s) on 2020-09-02T13:43:50Z : No. of bitstreams: 1 000370312800001.pdf: 1955522 bytes, checksum: 0eada481f005a083f2aa9312e978d9e5 (MD5)en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/238463-
dc.contributor.departmentDepartamento de Física da Matéria Condensadapt_BR
dc.contributor.unidadeInstituto de Física Gleb Wataghinpt_BR
dc.subject.keywordOptical solitons, Transmission properties, Disordered heterostructurespt_BR
dc.identifier.source000370312800001pt_BR
dc.creator.orcidSem informaçãopt_BR
dc.type.formArtigopt_BR
dc.description.sponsorNoteThe authors would like to thank the Scientific Colombian Agencies Estrategia de Sostenibilidad (2014-2016) and CODI - University of Antioquia, and Brazilian Agencies CNPq, FAPESP (Proc. 2012/51691-0) and FAEPEX-UNICAMP for partial financial support.pt_BR
Appears in Collections:IFGW - Artigos e Outros Documentos

Files in This Item:
File SizeFormat 
000370312800001.pdf1.91 MBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.