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Interaction Effects in a 1D Flat Band at a Topological Crystalline Step Edge
[Image: see text] Step edges of topological crystalline insulators can be viewed as predecessors of higher-order topology, as they embody one-dimensional edge channels embedded in an effective three-dimensional electronic vacuum emanating from the topological crystalline insulator. Using scanning tu...
Autores principales: | , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2023
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10103314/ https://www.ncbi.nlm.nih.gov/pubmed/36972710 http://dx.doi.org/10.1021/acs.nanolett.2c03794 |