- -

Enhanced transmission band in periodic media with loss modulation

RiuNet: Institutional repository of the Polithecnic University of Valencia

Share/Send to

Cited by

Statistics

Enhanced transmission band in periodic media with loss modulation

Show simple item record

Files in this item

dc.contributor.author Cebrecos Ruiz, Alejandro es_ES
dc.contributor.author Picó Vila, Rubén es_ES
dc.contributor.author Romero García, Vicente es_ES
dc.contributor.author Yasser, A. M. es_ES
dc.contributor.author Maigyte, L. es_ES
dc.contributor.author Herrero, R. es_ES
dc.contributor.author Botey, M. es_ES
dc.contributor.author Sánchez Morcillo, Víctor José es_ES
dc.contributor.author Staliünas, Kestutis es_ES
dc.date.accessioned 2015-06-11T18:39:37Z
dc.date.available 2015-06-11T18:39:37Z
dc.date.issued 2014-11-17
dc.identifier.issn 0003-6951
dc.identifier.uri http://hdl.handle.net/10251/51571
dc.description Copyright (2014) 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. The following article appeared in: Applied Physics Letters 105, 204104 (2014); doi: 10.1063/1.4902387 and may be found at: http://dx.doi.org/10.1063/1.490238. es_ES
dc.description.abstract We study the propagation of waves in a periodic array of absorbing layers. We report an anomalous increase of wave transmission through the structure related to a decrease of the absorption around the Bragg frequencies. The effect is first discussed in terms of a generic coupled wave model extended to include losses, and its predictions can be applied to different types of waves propagating in media with periodic modulation of the losses at the wavelength scale. The particular case of sound waves in an array of porous layers embedded in air is considered. An experiment designed to test the predictions demonstrates the existence of the enhanced transmission band. (C) 2014 AIP Publishing LLC. es_ES
dc.description.sponsorship The work was supported by Spanish Ministry of Science and Innovation and European Union FEDER through Projects FIS2011-29731-C02-01 and -02, also MAT2009-09438. A.M.Y. would like to thank the Erasmus Mundus Project (WELCOME program) for supporting him. V.R.G. acknowledges financial support from the "Pays-de-la-Loire" through the post-doctoral program. en_EN
dc.language Inglés es_ES
dc.publisher American Institute of Physics (AIP) es_ES
dc.relation Spanish Ministry of Science and Innovation es_ES
dc.relation European Union FEDER [FIS2011-29731-C02-01 ; FIS2011-29731-C02-02 ; MAT2009-09438] es_ES
dc.relation Erasmus Mundus Project (WELCOME program) es_ES
dc.relation "Pays-de-la-Loire" through the post-doctoral program es_ES
dc.relation.ispartof Applied Physics Letters es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Lossy modulation es_ES
dc.subject Periodicity es_ES
dc.subject Porous materials es_ES
dc.subject Absorption es_ES
dc.subject Wave propagation es_ES
dc.subject Acoustics es_ES
dc.subject.classification FISICA APLICADA es_ES
dc.title Enhanced transmission band in periodic media with loss modulation es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1063/1.4902387
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Investigación para la Gestión Integral de Zonas Costeras - Institut d'Investigació per a la Gestió Integral de Zones Costaneres es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Física Aplicada - Departament de Física Aplicada es_ES
dc.description.bibliographicCitation Cebrecos Ruiz, A.; Picó Vila, R.; Romero García, V.; Yasser, AM.; Maigyte, L.; Herrero, R.; Botey, M.... (2014). Enhanced transmission band in periodic media with loss modulation. Applied Physics Letters. 105(20):204104-1-204104-4. doi:10.1063/1.4902387 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1063/1.4902387 es_ES
dc.description.upvformatpinicio 204104-1 es_ES
dc.description.upvformatpfin 204104-4 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 105 es_ES
dc.description.issue 20 es_ES
dc.relation.senia 276957
dc.identifier.eissn 1077-3118


This item appears in the following Collection(s)

Show simple item record