Acta Optica Sinica, Volume. 45, Issue 9, 0926003(2025)

Tunable Broadband and High Circular Dichroism Metasurface Based on Phase-Change Materials

Wenhui Zhu1, Jianxu Liu2, Jun Zhao2, and Youwen Liu1、*
Author Affiliations
  • 1College of Physics, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, Jiangsu , China
  • 2Shanghai Aerospace Control Technology Institute, Shanghai 201109, China
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    References(38)

    [16] Xiao G L, Zhou S T, Yang H Y et al. Circular dichroism with high Q factor of symmetry-broken dimeric hybrid structure[J]. Acta Optica Sinica, 43, 2224001(2023).

    [21] Hu L, Xi F, Dai H X. Plasmonic near-field chiral responses of planar chiral graphene metasurfaces[J]. Acta Optica Sinica, 44, 2324001(2024).

    [36] Barron L D[M]. Molecular light scattering and optical activity, 67-78(2004).

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    Wenhui Zhu, Jianxu Liu, Jun Zhao, Youwen Liu. Tunable Broadband and High Circular Dichroism Metasurface Based on Phase-Change Materials[J]. Acta Optica Sinica, 2025, 45(9): 0926003

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    Paper Information

    Category: Physical Optics

    Received: Jan. 20, 2025

    Accepted: Mar. 11, 2025

    Published Online: Apr. 16, 2025

    The Author Email: Youwen Liu (ywliu@nuaa.edu.cn)

    DOI:10.3788/AOS250521

    CSTR:32393.14.AOS250521

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