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Acoustic one-way metasurfaces: Asymmetric Phase Modulation of Sound by Subwavelength Layer
We theoretically design and numerically demonstrate an acoustic one-way metasurface, which is a planar and acoustically subwavelength layer behaving like a nearly-reflectionless surface with arbitrary wave-steering capability for incident wave impinging on one side, while virtually blocking the reve...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4910075/ https://www.ncbi.nlm.nih.gov/pubmed/27305973 http://dx.doi.org/10.1038/srep28023 |