Journal of Terahertz Science and Electronic Information Technology , Volume. 23, Issue 6, 597(2025)

RCS reduction technology for transparent metasurfaces based on Voronoi diagram structure

LIU Runsheng1,2,3,4,5, QI Feng1,2,3,4,5、*, WANG Yelong2,3,4,5, and WANG Anning2,3,4,5,6
Author Affiliations
  • 1School of Electronic and Information Engineering, Shenyang Aerospace University, Shenyang Liaoning 110136, China
  • 2Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang Liaoning 110169, China
  • 3The Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang Liaoning 110169, China
  • 4The Key Laboratory of Opto-Electronic Information Processing, Chinese Academy of Sciences, Shenyang Liaoning 110169, China
  • 5The Key Laboratory of Liaoning Province in Terahertz Imaging and Sensing, Shenyang Liaoning 110169, China
  • 6School of Electrical and Control Engineering, Shenyang Jianzhu University, Shenyang Liaoning 110168, China
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    References(6)

    [1] [1] TAN Jiubin, LU Zhengang. Contiguous metallic rings: an inductive mesh with high transmissivity, strong electromagnetic shielding, and uniformly distributed stray light[J]. Optics Express, 2007, 15(3): 790-796. DOI: 10.1364/oe.15.000790.

    [2] [2] JENNIFER I H, RAMSEY K A, THOMAS M, et al. Predicted and measured transmission and diffraction by a metallic mesh coating[C]//Window and Dome Technologies and Materials XI. Orlando, Florida: SPIE, 2009: 73020Y. DOI: 10.1117/12.818760.

    [3] [3] MURRAY I B, DENSMORE V, BORA V, et al. Numerical comparison of grid pattern diffraction effects through measurement and modeling with OptiScan software[C]//Window and Dome Technologies and Materials XII. Orlando, Florida: SPIE, 2011: 80160U.

    [4] [4] PIERATT M W, MURRAY I B, HIBBARD D L. Improved modeling of grid structures on optics: transmission, sheet resistance and diffraction effects[C]//Optical Fabrication and Testing. Monterey, CA: Optical Society of America, 2012. DOI: 10.1364/oft.2012.otu4d.5.

    [7] [7] NICHOLSON K J, BAUM T C, GHORBANI K. Conformal Voronoi metasurface antenna embedded in a composite structural laminate[J]. IEEE Transactions on Antennas and Propagation, 2021, 69(7): 3717-3725. DOI: 10.1109/TAP.2020.3044663.

    [11] [11] PAQUAY M, IRIARTE J C, EDERRA I , et al. Thin AMC structure for radar cross-section reduction[J]. IEEE Transactions on Antennas and Propagation, 2007, 55(12): 3630-3638. DOI: 10.1109/TAP.2007.910306.

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    LIU Runsheng, QI Feng, WANG Yelong, WANG Anning. RCS reduction technology for transparent metasurfaces based on Voronoi diagram structure[J]. Journal of Terahertz Science and Electronic Information Technology , 2025, 23(6): 597

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    Paper Information

    Category:

    Received: Oct. 16, 2023

    Accepted: Jul. 30, 2025

    Published Online: Jul. 30, 2025

    The Author Email: QI Feng (qifeng@sia.cn)

    DOI:10.11805/tkyda2023324

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