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Magnetic-control multifunctional acoustic metasurface for reflected wave manipulation at deep subwavelength scale
Acoustic metasurfaces, exhibiting superior performance with subwavelength thickness, are ideal alternatives for functionalities such as wavefront modulation and acoustic energy trapping, etc. However, most of the reported acoustic metasurfaces were passive. Here a magnetically tuned mechanism is rep...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5567380/ https://www.ncbi.nlm.nih.gov/pubmed/28831151 http://dx.doi.org/10.1038/s41598-017-09652-w |