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Sound focusing by gradient index sonic lenses

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Sound focusing by gradient index sonic lenses

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dc.contributor.author Climente Alarcón, Alfonso es_ES
dc.contributor.author Torrent Martí, Daniel es_ES
dc.contributor.author Sánchez-Dehesa Moreno-Cid, José es_ES
dc.date.accessioned 2016-01-18T11:12:13Z
dc.date.available 2016-01-18T11:12:13Z
dc.date.issued 2010-09-06
dc.identifier.issn 0003-6951
dc.identifier.uri http://hdl.handle.net/10251/59977
dc.description Copyright (2010) American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics along with the following message: The following article appeared in Appl. Phys. Lett. 97, 104103 (2010) and may be found at http://dx.doi.org/10.1063/1.3488349. Authors own version of final article on e-print servers" es_ES
dc.description.abstract Gradient index sonic lenses based on two-dimensional sonic crystals are here designed, fabricated, and characterized. The index-gradient is achieved in these type of flat lenses by a gradual modification of the sonic crystal filling fraction along the direction perpendicular to the lens axis. The focusing performance is well described by an analytical model based on ray theory as well as by numerical simulations based on the multiple-scattering theory. (c) 2010 American Institute of Physics es_ES
dc.description.sponsorship Work partially supported by USA Office of Naval Research (Grant No. N000140910554) and by the Spanish MICIIN under Contract Nos. TEC2007-67239 and CSD2008-66 (CONSOLIDER program). en_EN
dc.language Inglés es_ES
dc.publisher American Institute of Physics (AIP) es_ES
dc.relation.ispartof Applied Physics Letters es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Filling fractions es_ES
dc.subject Gradient Index es_ES
dc.subject Sonic crystals es_ES
dc.subject.classification ESTADISTICA E INVESTIGACION OPERATIVA es_ES
dc.subject.classification TECNOLOGIA ELECTRONICA es_ES
dc.title Sound focusing by gradient index sonic lenses es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1063/1.3488349
dc.relation.projectID info:eu-repo/grantAgreement/ONR//N00014-09-1-0554/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MEC//TEC2007-67239/ES/NUEVOS DISPOSITIVOS BASADOS EN CRISTALES FOTONICOS Y ACUSTOELASTICOS/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//CSD2008-00066/ES/Ingeniería de Metamateriales/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Electrónica - Departament d'Enginyeria Electrònica es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Estadística e Investigación Operativa Aplicadas y Calidad - Departament d'Estadística i Investigació Operativa Aplicades i Qualitat es_ES
dc.description.bibliographicCitation Climente Alarcón, A.; Torrent Martí, D.; Sánchez-Dehesa Moreno-Cid, J. (2010). Sound focusing by gradient index sonic lenses. Applied Physics Letters. 97(10). https://doi.org/10.1063/1.3488349 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1063/1.3488349 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 97 es_ES
dc.description.issue 10 es_ES
dc.relation.senia 39338 es_ES
dc.identifier.eissn 1077-3118
dc.contributor.funder Ministerio de Educación y Ciencia es_ES
dc.contributor.funder Ministerio de Ciencia e Innovación es_ES
dc.contributor.funder Office of Naval Research es_ES
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