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Observation of non-Hermitian topology and its bulk–edge correspondence in an active mechanical metamaterial
Topological edge modes are excitations that are localized at the materials’ edges and yet are characterized by a topological invariant defined in the bulk. Such bulk–edge correspondence has enabled the creation of robust electronic, electromagnetic, and mechanical transport properties across a wide...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
National Academy of Sciences
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7703544/ https://www.ncbi.nlm.nih.gov/pubmed/33168722 http://dx.doi.org/10.1073/pnas.2010580117 |