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Hybrid Metasurfaces for Perfect Transmission and Customized Manipulation of Sound Across Water–Air Interface (Adv. Sci. 19/2023)
Acoustic Metasurfaces By utilizing hybrid impedance‐matched metasurfaces floating on the water‐air interface, sound waves under the water can be perfectly transmitted to the air with arbitrary desired wavefronts, such as acoustic vortex, thereby greatly improving ocean‐air communication efficiency....
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10323601/ http://dx.doi.org/10.1002/advs.202370119 |
Sumario: | Acoustic Metasurfaces By utilizing hybrid impedance‐matched metasurfaces floating on the water‐air interface, sound waves under the water can be perfectly transmitted to the air with arbitrary desired wavefronts, such as acoustic vortex, thereby greatly improving ocean‐air communication efficiency. More details can be found in article number 2207181 by Yan‐Feng Wang, Yue‐Sheng Wang, and co‐workers. [Image: see text] |
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