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Metadiffusers: Deep-subwavelength sound diffusers

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Metadiffusers: Deep-subwavelength sound diffusers

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Jimenez, N.; Cox, TJ.; Romero García, V.; Groby, J. (2017). Metadiffusers: Deep-subwavelength sound diffusers. Scientific Reports. 7:1-12. https://doi.org/10.1038/s41598-017-05710-5

Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/148883

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Title: Metadiffusers: Deep-subwavelength sound diffusers
Author: Jimenez, Noe Cox, Trevor J. Romero García, Vicente Groby, J.P.
UPV Unit: Universitat Politècnica de València. Instituto Universitario de Matemática Pura y Aplicada - Institut Universitari de Matemàtica Pura i Aplicada
Universitat Politècnica de València. Instituto de Instrumentación para Imagen Molecular - Institut d'Instrumentació per a Imatge Molecular
Issued date:
Abstract:
[EN] We present deep-subwavelength diffusing surfaces based on acoustic metamaterials, namely metadiffusers. These sound diffusers are rigidly backed slotted panels, with each slit being loaded by an array of Helmholtz ...[+]
Subjects: Specular reflection , Sonic crystals , Phase gratings , Absorption , Resonators , Propagation , Inclusions , Scattering , Perfect
Copyrigths: Reconocimiento (by)
Source:
Scientific Reports. (issn: 2045-2322 )
DOI: 10.1038/s41598-017-05710-5
Publisher:
Nature Publishing Group
Publisher version: https://doi.org/10.1038/s41598-017-05710-5
Project ID:
COST/CA 15125
ANR/ANR-13-BS09-0003
Thanks:
This article is based upon work from COST Action DENORMS - CA15125, supported by COST (European Cooperation in Science and Technology). The authors acknowledge financial support from the Metaudible Project No. ANR-13-BS09-0003, ...[+]
Type: Artículo

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