Multiple-Band Linear-Polarization Conversion and Circular Polarization in Reflection Mode Using a Symmetric Anisotropic Metasurface

被引:83
|
作者
Lin, Bao-Qin [1 ]
Guo, Jian-Xin [1 ]
Chu, Peng [1 ]
Huo, Wen-Jun [1 ]
Xing, Zhuo [1 ]
Huang, Bai-Gang [1 ]
Wu, Lan [1 ]
机构
[1] Xijing Univ, Sch Informat Engn, Xian 710123, Shaanxi, Peoples R China
来源
PHYSICAL REVIEW APPLIED | 2018年 / 9卷 / 02期
关键词
ASYMMETRIC TRANSMISSION; METAMATERIAL; CONVERTER; MULTIBAND; LIGHT;
D O I
10.1103/PhysRevApplied.9.024038
中图分类号
O59 [应用物理学];
学科分类号
摘要
In this work, we propose a multiband linear-polarization (LP) conversion and circular polarization (CP) maintaining reflector using a symmetric anisotropic metasurface. The anisotropic metasurface is composed of a square array of a two-corner-cut square multiring disk printed on a grounded dielectric substrate, which is a symmetric structure with a pair of mutually perpendicular symmetric axes u and v along the +/- 45 degrees directions with respect to the y-axis direction. The simulated results show that the reflector can realize LP conversion in five frequency bands at both x- and y-polarized incidence, the first four bands all have a certain bandwidth, and the fourth one, especially, is an ultrawideband. In addition, because of the symmetry of the reflector structure, the polarization state of a CP wave can be maintained after reflection, and the magnitude of the copolarized reflection coefficient at the CP incidence is just equal to that of the crosspolarized reflection coefficient at the x- and y-polarized incidence. We analyze the root cause of the multiband LP conversion and CP maintaining reflection, and carry out one experiment to verify the proposed reflector.
引用
收藏
页数:10
相关论文
共 50 条
  • [1] Linear and circular-polarization conversion in X-band using anisotropic metasurface
    Khan, M. Ismail
    Khalid, Zobaria
    Tahir, Farooq A.
    [J]. SCIENTIFIC REPORTS, 2019, 9 (1)
  • [2] Linear and circular-polarization conversion in X-band using anisotropic metasurface
    M. Ismail Khan
    Zobaria Khalid
    Farooq A. Tahir
    [J]. Scientific Reports, 9
  • [3] A Broadband Linear-to-Circular Polarization Conversion Anisotropic Metasurface
    Meraj-E-Mustafa
    Wahidi, M. S.
    Tahir, Farooq A.
    [J]. 2018 18TH MEDITERRANEAN MICROWAVE SYMPOSIUM (MMS), 2018, : 91 - 93
  • [4] Characteristic mode analysis of linear to circular polarization conversion metasurface
    Kumar, P. Vinod
    Ghosh, Basudeb
    [J]. ELECTROMAGNETICS, 2020, 40 (08) : 605 - 612
  • [5] Linear-to-Circular Polarization Conversion Using Metasurface
    Zhu, H. L.
    Cheung, S. W.
    Chung, Kwok Lun
    Yuk, T. I.
    [J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2013, 61 (09) : 4615 - 4623
  • [6] Multifunctional multi-band metasurface for linear to circular polarization conversion in transmission and reflection modes
    Fahad, Ayesha Kosar
    Ruan, Cunjun
    Nazir, Rabia
    Raza, Muhammad Taskeen
    [J]. RESULTS IN PHYSICS, 2023, 50
  • [7] A Multiband and Multifunctional Metasurface for Linear and Circular Polarization Conversion in Reflection Modes
    Hafeez, Saima
    Yu, Jianguo
    Umrani, Fahim Aziz
    Yun, Wang
    Ishfaq, Muhammad
    [J]. CRYSTALS, 2024, 14 (03)
  • [8] An Efficient Anisotropic Metasurface for Linear and Circular-Polarization Conversion Applications
    Ahmed, Afzal
    Abutarboush, Hattan F.
    Ahmed, Fahad
    Tahir, Farooq A.
    [J]. 2020 14TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP 2020), 2020,
  • [9] Quad-band reflective metasurface for linear to circular polarization conversion
    Eldesouki, Eman M.
    El-Nady, Shaza M.
    Soliman, Shimaa A. M.
    Attiya, Ahmed M.
    [J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2024, 66 (06)
  • [10] Wideband linear-to-circular polarization conversion realized by a transmissive anisotropic metasurface
    Lin, Bao-Qin
    Guo, Jian-Xin
    Huang, Bai-Gang
    Fang, Lin-Bo
    Chu, Peng
    Liu, Xiang-Wen
    [J]. CHINESE PHYSICS B, 2018, 27 (05)