Tunable Transmission and Deterministic Interface states in Double-zero-index Acoustic Metamaterials

Following the seminal work by Dubois et al. (Nat. Commun. 8, 14871 (2017)), we study a double-zero-index acoustic metamaterial with triangular lattice. By varying the height and diameter of air scatterers inside a parallel-plate acoustic waveguide, acoustic dispersion of the first-order waveguide mo...

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Detalles Bibliográficos
Autores principales: Zhao, Wei, Yang, Yuting, Tao, Zhi, Hang, Zhi Hong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5910429/
https://www.ncbi.nlm.nih.gov/pubmed/29679074
http://dx.doi.org/10.1038/s41598-018-24773-6

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5910429/
https://www.ncbi.nlm.nih.gov/pubmed/29679074
http://dx.doi.org/10.1038/s41598-018-24773-6

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