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Fractal photonic anomalous Floquet topological insulators to generate multiple quantum chiral edge states
Anomalous Floquet topological insulators with vanishing Chern numbers but supporting chiral edge modes are attracting more and more attention. Since the existing anomalous Floquet topological insulators usually support only one kind of chiral edge mode even at a large lattice size, they are unscalab...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10620381/ https://www.ncbi.nlm.nih.gov/pubmed/37914682 http://dx.doi.org/10.1038/s41377-023-01307-y |