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Valley Hall Elastic Edge States in Locally Resonant Metamaterials

This paper presents a locally resonant metamaterial periodically rearranged as a local resonator, that is hexagonal holes arranged in a thin plate replace the elastic local resonator to achieve the quantum valley Hall effect. Due to the [Formula: see text] symmetry in the primitive hexagonal lattice...

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Detalles Bibliográficos
Autores principales: Fang, Wenbo, Han, Chunyu, Chen, Yuyang, Liu, Yijie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8877548/
https://www.ncbi.nlm.nih.gov/pubmed/35208032
http://dx.doi.org/10.3390/ma15041491