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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...

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Detalles Bibliográficos
Autores principales: Janaszek, Bartosz, Kieliszczyk, Marcin, Szczepański, Paweł
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
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