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dc.contributor.authorMukherjee, Samyobrata
dc.contributor.authorGomis Bresco, Jordi
dc.contributor.authorPujol Closa, Maria del Pilar
dc.contributor.authorArtigas García, David
dc.contributor.authorTorner Sabata, Lluís
dc.contributor.otherUniversitat Politècnica de Catalunya. Doctorat en Fotònica
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Física
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.date.accessioned2020-03-23T11:51:02Z
dc.date.available2020-03-23T11:51:02Z
dc.date.issued2019-11-01
dc.identifier.citationMukherjee, S. [et al.]. Angular control of anisotropy-induced bound states in the continuum. "Optics letters", 1 Novembre 2019, vol. 44, núm. 21, p. 5362-5365.
dc.identifier.issn0146-9592
dc.identifier.otherhttps://arxiv.org/abs/1910.00492
dc.identifier.urihttp://hdl.handle.net/2117/180892
dc.description.abstractRadiation of leaky modes existing in anisotropic waveguides can be cancelled by destructive interference at special propagation directions relative to the optical axis orientation, resulting in fully bound states surrounded by radiative modes. Here we study the variation of the loci of such special directions in terms of the waveguide constitutive parameters. We show that the angular loci of the bound states is sensitive to several design parameters, allowing bound states to exist for a broad range of angular directions and wavelengths and suggesting applications in filtering and sensing.
dc.format.extent4 p.
dc.language.isoeng
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Física
dc.subject.lcshAnisotropy
dc.subject.lcshOptical wave guides
dc.subject.lcshOptoelectronic devices
dc.subject.lcshNanostructured materials
dc.titleAngular control of anisotropy-induced bound states in the continuum
dc.typeArticle
dc.subject.lemacAnisotropia
dc.subject.lemacNanoestructures -- Propietats òptiques
dc.contributor.groupUniversitat Politècnica de Catalunya. FOTONICA - Grup de Recerca de Fotònica
dc.identifier.doi10.1364/OL.44.005362
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttps://www.osapublishing.org/ol/abstract.cfm?uri=ol-44-21-5362
dc.rights.accessOpen Access
local.identifier.drac26012373
dc.description.versionPostprint (author's final draft)
local.citation.authorMukherjee, S.; Gomis, J.; Pujol, M.; Artigas, D.; Torner, L.
local.citation.publicationNameOptics letters
local.citation.volume44
local.citation.number21
local.citation.startingPage5362
local.citation.endingPage5365


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