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Design approach of perforated labyrinth-based acoustic metasurface for selective acoustic levitation manipulation

This paper proposes a metasurface design approach with perforated labyrinthine path coil structure to manipulate the acoustic transmission with inexpensive materials. The medium in the labyrinthine path coils in this design is air, but not limited to air. A systematic approach has been proposed for...

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Detalles Bibliográficos
Autores principales: Xu, Zhike, Qin, Ling, Xu, Wei, Fang, Shuhua, Wang, Jiyao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8027179/
https://www.ncbi.nlm.nih.gov/pubmed/33828184
http://dx.doi.org/10.1038/s41598-021-87179-x