- -

Evanescent waves and deaf bands in sonic crystals

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Compartir/Enviar a

Citas

Estadísticas

  • Estadisticas de Uso

Evanescent waves and deaf bands in sonic crystals

Mostrar el registro sencillo del ítem

Ficheros en el ítem

dc.contributor.author Romero García, Vicente es_ES
dc.contributor.author García Raffi, Luis Miguel es_ES
dc.contributor.author Sánchez Pérez, Juan Vicente es_ES
dc.date.accessioned 2013-01-30T13:20:24Z
dc.date.available 2013-01-30T13:20:24Z
dc.date.issued 2011
dc.identifier.issn 2158-3226
dc.identifier.uri http://hdl.handle.net/10251/19131
dc.description.abstract The properties of sonic crystals (SC) are theoretically investigated in this work by solving the inverse problem k(¿) using the extended plane wave expansion (EPWE). The solution of the resulting eigenvalue problem gives the complex band structure which takes into account both the propagating and the evanescent modes. In this work we show the complete mathematical formulation of the EPWE for SC and the supercell approximation for its use in both a complete SC and a SC with defects. As an example we show a novel interpretation of the deaf bands in a complete SC in good agreement with multiple scattering simulations. © 2011 Copyright 2011 Author(s). es_ES
dc.description.sponsorship This work was supported by MCI-Secretaria de Estado de Investigacion (Spanish government) and the FEDER funds, under grant MAT2009-09438. LMGR would like to thank the UPV for the grant PAID-00-11. VRG is grateful for the support of "Programa de Contratos Post-Doctorales con Movilidad UPV (CEI-01-11)." en_EN
dc.format.extent 9 es_ES
dc.language Inglés es_ES
dc.publisher American Institute of Physics
dc.relation.ispartof AIP Advances es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Sound-attenuation es_ES
dc.subject Array es_ES
dc.subject Complex band structures es_ES
dc.subject Eigenvalue problem es_ES
dc.subject Evanescent mode es_ES
dc.subject Evanescent wave es_ES
dc.subject Mathematical formulation es_ES
dc.subject Novel interpretation es_ES
dc.subject Plane-wave expansions es_ES
dc.subject Scattering simulations es_ES
dc.subject Sonic crystals es_ES
dc.subject Super cell es_ES
dc.subject.classification FISICA APLICADA es_ES
dc.subject.classification MATEMATICA APLICADA es_ES
dc.title Evanescent waves and deaf bands in sonic crystals es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1063/1.3675801
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//MAT2009-09438/ES/Optimizacion, Diseño Y Desarrollo Tecnologico De Dispositivos Basados En Cristales De Sonido Para Aplicaciones Medicas Y Medioambientales/
dc.relation.projectID info:eu-repo/grantAgreement/UPV//PAID-00-11/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/UPV//CE-01-11/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Matemática Aplicada - Departament de Matemàtica Aplicada es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Física Aplicada - Departament de Física Aplicada es_ES
dc.description.bibliographicCitation Romero García, V.; García Raffi, LM.; Sánchez Pérez, JV. (2011). Evanescent waves and deaf bands in sonic crystals. AIP Advances. 1(4):416011-416019. https://doi.org/10.1063/1.3675801 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1063/1.3675801
dc.description.upvformatpinicio 416011 es_ES
dc.description.upvformatpfin 416019 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 1 es_ES
dc.description.issue 4 es_ES
dc.relation.senia 211034
dc.contributor.funder Ministerio de Ciencia e Innovación
dc.contributor.funder European Regional Development Fund
dc.contributor.funder Universitat Politècnica de València


Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem