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Extraordinary absorption of sound in porous lamella-crystals

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Extraordinary absorption of sound in porous lamella-crystals

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Christensen, J.; Romero García, V.; Picó Vila, R.; Cebrecos Ruiz, A.; Garcia De Abajo, FJ.; Mortensen, NA.; Willatzen, M.... (2014). Extraordinary absorption of sound in porous lamella-crystals. Scientific Reports. 4(4674). https://doi.org/10.1038/srep04674

Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/62099

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Título: Extraordinary absorption of sound in porous lamella-crystals
Autor: Christensen, Johan Romero García, Vicente Picó Vila, Rubén Cebrecos Ruiz, Alejandro Garcia de Abajo, Francisco Javier Mortensen, N. A. Willatzen, M. Sánchez Morcillo, Víctor José
Entidad UPV: Universitat Politècnica de València. Departamento de Física Aplicada - Departament de Física Aplicada
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
Fecha difusión:
Resumen:
We present the design of a structured material supporting complete absorption of sound with a broadband response and functional for any direction of incident radiation. The structure which is fabricated out of porous ...[+]
Palabras clave: Porous media , Periodic structures , Lamella , Sonic crystals , Absorption , Sound
Derechos de uso: Reconocimiento - No comercial - Sin obra derivada (by-nc-nd)
Fuente:
Scientific Reports. (issn: 2045-2322 )
DOI: 10.1038/srep04674
Editorial:
Nature Publishing Group: Open Access Journals - Option C
Versión del editor: http://dx.doi.org/10.1038/srep04674
Código del Proyecto:
info:eu-repo/grantAgreement/MICINN//FIS2011-29734-C02-01/ES/CONTROL DE LA DIFRACCION DE LA LUZ EN MEDIOS MODULADOS/
info:eu-repo/grantAgreement/UPV//CEI-01-11/
info:eu-repo/grantAgreement/FNU//12-134776/
Agradecimientos:
The work was supported by the Spanish Ministry of Science and Innovation and European Union FEDER through project FIS2011-29734-C02-01. J.C. gratefully acknowledges financial support from the Danish Council for Independent ...[+]
Tipo: Artículo

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