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Bulk-edge correspondence of classical diffusion phenomena

We elucidate that diffusive systems, which are widely found in nature, can be a new platform of the bulk-edge correspondence, a representative topological phenomenon. Using a discretized diffusion equation, we demonstrate the emergence of robust edge states protected by the winding number for one- a...

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Detalles Bibliográficos
Autores principales: Yoshida, Tsuneya, Hatsugai, Yasuhiro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7806654/
https://www.ncbi.nlm.nih.gov/pubmed/33441795
http://dx.doi.org/10.1038/s41598-020-80180-w