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Abstract In this article, we introduce a Faraday rotator based on the gyroelectric (e.g. InSb) and gyromagnetic (e.g. MnF 2 ) materials. We have designed a single layer of graphene… Click to show full abstract
Abstract In this article, we introduce a Faraday rotator based on the gyroelectric (e.g. InSb) and gyromagnetic (e.g. MnF 2 ) materials. We have designed a single layer of graphene placed on anisotropic materials, enhancing the Faraday rotation up to 30 degrees. More than 80% transmission has been achieved in the THz band (1 THz–7 THz). This design opens up a new way in ultrathin magneto-optical nanophotonic devices to realize polarization rotators with high transmittance in the THz band.
Keywords:
effect using;
enhancing faraday;
graphene;
faraday rotation;
materials effect
Journal Title: Journal of Magnetism and Magnetic Materials
Year Published: 2021
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Journal Title: Journal of Magnetism and Magnetic Materials
Year Published: 2021
Link to full text (if available)
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recommendations!