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Topological Refraction in Kagome Split-Ring Photonic Insulators
A valley-Hall-like photonic insulator based on [Formula: see text] Kagome split-ring is proposed. Theoretical analysis and numerical calculations illustrate that [Formula: see text] symmetry can be broken not only by global rotation [Formula: see text] but also individual rotation [Formula: see text...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9105598/ https://www.ncbi.nlm.nih.gov/pubmed/35564202 http://dx.doi.org/10.3390/nano12091493 |