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Rotational symmetry of photonic bound states in the continuum
The bound states in the continuum (BICs) have been investigated by simulating the optical reflectivity of a tri-layer photonic crystal slab. We found that optical BICs can occur in a class of photonic crystal systems with [Formula: see text] , [Formula: see text] or [Formula: see text] rotational sy...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7588457/ https://www.ncbi.nlm.nih.gov/pubmed/33106533 http://dx.doi.org/10.1038/s41598-020-75308-x |