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Enhanced of sound by soft reflections in exponentially chirped crystals

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Enhanced of sound by soft reflections in exponentially chirped crystals

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Cebrecos Ruiz, A.; Picó Vila, R.; Sánchez Morcillo, VJ.; Staliünas, K.; Romero García, V.; García-Raffi, LM. (2014). Enhanced of sound by soft reflections in exponentially chirped crystals. AIP Advances. 4(12):124402-124412. doi:10.1063/1.4902508

Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/51000

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Title: Enhanced of sound by soft reflections in exponentially chirped crystals
Author:
UPV Unit: 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
Universitat Politècnica de València. Departamento de Física Aplicada - Departament de Física Aplicada
Universitat Politècnica de València. Departamento de Matemática Aplicada - Departament de Matemàtica Aplicada
Universitat Politècnica de València. Instituto Universitario de Matemática Pura y Aplicada - Institut Universitari de Matemàtica Pura i Aplicada
Issued date:
Abstract:
The enhancement of sound inside a two dimensional exponentially chirped crystal during the soft reflections of waves is experimentally and theoretically explored in this work. The control of this enhancement is achieved ...[+]
Subjects: Acoustic waves , Band , Enhancement , Locally periodic , Periodic structures , Soft reflection , Sound enhancements , Wave propagation , Sonic crystals , Phononic crystals , Chirped crystals
Copyrigths: Reconocimiento (by)
Source:
AIP Advances. (issn: 2158-3226 )
DOI: 10.1063/1.4902508
Publisher:
American Institute of Physics (AIP): Open Access Journals
Publisher version: http://dx.doi.org/10.1063/1.4902508
Thanks:
The work was supported by Spanish Ministry of Economy and European Union FEDER through project FIS2011-29731-C02-02. LMGR Acknowledges Supported by MINECO and FEDER, under Grant MTM2012-36740-c02-02. ACR is grateful for ...[+]
Type: Artículo

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