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Acoustic Illusion near Boundaries of Arbitrary Curved Geometry

We have proposed a scheme and presented the first experimental demonstration of acoustic illusion, by using anisotropic metamaterials to manipulate the acoustic field near boundaries of arbitrary curved geometry. Numerical simulations and experimental results show that in the presence of an illusion...

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Detalles Bibliográficos
Autores principales: Kan, Weiwei, Liang, Bin, Zhu, Xuefeng, Li, Ruiqi, Zou, Xinye, Wu, Haodong, Yang, Jun, Cheng, Jianchun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3594759/
https://www.ncbi.nlm.nih.gov/pubmed/23478430
http://dx.doi.org/10.1038/srep01427