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Subwavelength Acoustic Valley-Hall Topological Insulators Using Soda Cans Honeycomb Lattices
Topological valley-contrasting physics has attracted great attention in exploring the use of the valley degree of freedom as a promising carrier of information. Recently, this concept has been extended to acoustic systems to obtain nonbackscattering sound propagations. However, previous demonstratio...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
AAAS
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6750043/ https://www.ncbi.nlm.nih.gov/pubmed/31549068 http://dx.doi.org/10.34133/2019/5385763 |