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Broadband sound barriers with bianisotropic metasurfaces

Noise is a long standing societal problem that has recently been linked to serious health consequences. Despite decades of research on noise mitigation techniques, existing methods have significant limitations including inability to silence broadband noise and shield large volumes. Here we show theo...

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Detalles Bibliográficos
Autores principales: Popa, Bogdan-Ioan, Zhai, Yuxin, Kwon, Hyung-Suk
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6294143/
https://www.ncbi.nlm.nih.gov/pubmed/30546016
http://dx.doi.org/10.1038/s41467-018-07809-3