Polarization-dependent thermal-tunable graphene-based metamaterial exploiting critical coupling with guided mode resonances

A polarization-dependent thermal-tunable graphene metamaterial consisting of a graphene monolayer, amorphous silicon photonic crystal, and lossless metallic mirror is proposed to realize manipulation of light absorption. Benefiting from the 90° rotational asymmetry of the structure, anisotropic abso...

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Veröffentlicht in:Journal of the Optical Society of America. B, Optical physics Optical physics, 2023-02, Vol.40 (2), p.233
Hauptverfasser: Qing, Ye Ming, Huang, Zetao, Jiang, Haoyi, Li, Bingxiang
Format: Artikel
Sprache:eng
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