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Experimental and theoretical analysis of the intensity of beams diffracted by three-dimensional photonic crystals

dc.creatorDorado, Luis A.es
dc.creatorDepine, Ricardo A.es
dc.creatorSchinca, Danieles
dc.creatorLozano Barbero, Gabriel Sebastiánes
dc.creatorMíguez García, Hernán Ruyes
dc.date.accessioned2018-04-19T08:49:30Z
dc.date.available2018-04-19T08:49:30Z
dc.date.issued2008
dc.identifier.citationDorado, L.A., Depine, R.A., Schinca, D., Lozano-Barbero, G. S. y Míguez-García, H. R. (2008). Experimental and theoretical analysis of the intensity of beams diffracted by three-dimensional photonic crystals. PHYSICAL REVIEW B, 78, 1-5.
dc.identifier.issn2469-9950es
dc.identifier.urihttps://hdl.handle.net/11441/73219
dc.description.abstractAn analysis of the diffracted beams emerging from three-dimensional photonic crystals is herein presented. The wave vectors of nonspecular beams are calculated for a triangular two-dimensional lattice and the change in their directions as a function of the wavelength is confirmed experimentally for the case of face-centeredcubic colloidal crystals illuminated under normal incidence. A fluctuating behavior of beam intensity as a function of the wavelength of the incident light is predicted for perfectly ordered lattices. As it is the case for specularly reflected and ballistically transmitted beams, this modulation arises from multipole resonances of the sphere ensemble that are smoothed out via the diffuse light scattering produced by imperfections in the crystalline structure. When optical extinction is introduced in order to model the effect of imperfections, it is possible to accurately reproduce experimental observationses
dc.description.sponsorshipCSIC-CONICET No. 2005AR0070es
dc.description.sponsorshipCONICET UBA PIP 5997 CONICET PICT 26090 ANPCyT.es
dc.description.sponsorshipEspaña Ministerio de Ciencia y Educación MAT2005-03028.es
dc.formatapplication/pdfes
dc.language.isoenges
dc.publisherAmerican Physical Societyes
dc.relation.ispartofPHYSICAL REVIEW B, 78, 1-5.
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titleExperimental and theoretical analysis of the intensity of beams diffracted by three-dimensional photonic crystalses
dc.typeinfo:eu-repo/semantics/articlees
dcterms.identifierhttps://ror.org/03yxnpp24
dc.type.versioninfo:eu-repo/semantics/publishedVersiones
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.relation.projectIDNo. 2005AR0070es
dc.relation.projectIDPIP 5997 CONICETes
dc.relation.projectIDPICT 26090 ANPCyT.es
dc.relation.projectIDMAT2005-03028.es
dc.relation.publisherversionhttp://dx.doi.org/10.1103/PhysRevB.78.075102es
dc.identifier.doi10.1103/PhysRevB.78.075102es
idus.format.extent5 p.es
dc.journaltitlePHYSICAL REVIEW Bes
dc.publication.volumen78es
dc.publication.initialPage1es
dc.publication.endPage5es

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