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Nonlocality-Enabled Magnetic Free Optical Isolation in Hyperbolic Metamaterials
Hereby, we present an optical isolator (optical diode) based on a hyperbolic metamaterial (HMM). We demonstrate that a grating-free planar linear non-magnetic HMM structure deposited on a high-index substrate, which, due to presence of strong spatial dispersion (non-locality), reveals asymmetrical t...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8199080/ https://www.ncbi.nlm.nih.gov/pubmed/34071784 http://dx.doi.org/10.3390/ma14112865 |