Bound States in the Continuum in Magnetophotonic Metasurfaces
| Autor: | Alexander S. Shorokhov, A. I. Musorin, A. M. Chernyak, Maria G. Barsukova, Andrey A. Fedyanin |
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| Rok vydání: | 2020 |
| Předmět: |
Physics
Physics and Astronomy (miscellaneous) Solid-state physics Condensed matter physics Continuum (measurement) Yttrium iron garnet Physics::Optics chemistry.chemical_element Polarization (waves) 01 natural sciences Square lattice 010305 fluids & plasmas Bismuth Condensed Matter::Materials Science chemistry.chemical_compound chemistry 0103 physical sciences Bound state 010306 general physics |
| Zdroj: | JETP Letters. 111:46-49 |
| ISSN: | 1090-6487 0021-3640 |
| Popis: | We analyze the enhancement mechanisms of magneto-optical effects in all-dielectric metasurfaces caused by the bound state in the continuum resonance. In a structure under study, a square lattice of bismuth substituted yttrium iron garnet nanodisks with an air hole displaced away from the disk axis, magneto-optical polarization and intensity effects reach 0.7° and 22%, respectively. |
| Databáze: | OpenAIRE |
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