Ultra-wideband linear-polarization conversion metasurface with high-efficient asymmetric transmission

被引：11
作者：
Huang, Xiaojun [1 ]
Ma, Xiongwei [1 ]
Gao, Huanhuan [1 ]
Guo, Linyan [2 ]
Li, Xiaoyan [3 ]
机构：
[1] Xian Univ Sci & Technol, Coll Commun & Informat Engn, Xian 710054, Peoples R China
[2] China Univ Geosci, Sch Geophys & Informat Technol, Beijing 100083, Peoples R China
[3] Northwestern Polytech Univ, Coll Phys Sci & Technol, Xian 710072, Peoples R China
来源：
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING | 2023年 / 129卷 / 04期
基金：
中国国家自然科学基金;
关键词：
Ultra-broadband; Polarizer; Asymmetric transmission; Metasurface; BROAD-BAND;
D O I：
10.1007/s00339-023-06541-0
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper, we present an ultra-wideband linear-polarization converter with excellent efficient asymmetric transmission characteristics. Numerical simulations present that the polarization conversion ratio is greater than 0.9 at 4.6-14.0 GHz and its asymmetric transmission parameter reaches 0.7 at the same frequency region. The microwave experiment is performed to prove the simulations, and the experimental results coincide with the simulation results. The mechanisms of polarization conversion and asymmetric transmission are explained by distributions of surface current and electric field. The superposition of multiple resonances broadens the bandwidth. We believe that our work is of great significance to potential applications for manipulating electromagnetic waves.
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页数：9
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共 41 条
[1]   Ultrathin Single Layer Metasurfaces with Ultra-Wideband Operation for Both Transmission and Reflection [J].
Akram, Muhammad Rizwan ;
Ding, Guowen ;
Chen, Ke ;
Feng, Yijun ;
Zhu, Weiren .
ADVANCED MATERIALS, 2020, 32 (12)
[2]   Ultra-wideband, wide angle, asymmetric transmission based chiral metasurface for C and X band applications [J].
Bokhari, Syed Hussain Ali ;
Cheema, Hammad M. .
SCIENTIFIC REPORTS, 2021, 11 (01)
[3]   A Bilayered, Broadband, Angularly Robust Chiral Metasurface for Asymmetric Transmission [J].
Bokhari, Syed Hussain Ali ;
Cheema, Hammad M. .
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2021, 20 (01) :23-27
[4]   Gap-surface plasmon metasurfaces for linear-polarization conversion, focusing, and beam splitting [J].
Ding, Fei ;
Chen, Yiting ;
Bozhevolnyi, Sergey, I .
PHOTONICS RESEARCH, 2020, 8 (05) :707-714
[5]   Gradient metasurfaces: a review of fundamentals and applications [J].
Ding, Fei ;
Pors, Anders ;
Bozhevolnyi, Sergey I. .
REPORTS ON PROGRESS IN PHYSICS, 2018, 81 (02)
[6]   Asymmetric propagation of electromagnetic waves through a planar chiral structure [J].
Fedotov, V. A. ;
Mladyonov, P. L. ;
Prosvirnin, S. L. ;
Rogacheva, A. V. ;
Chen, Y. ;
Zheludev, N. I. .
PHYSICAL REVIEW LETTERS, 2006, 97 (16)
[7]   Versatile Cross-Polarization Conversion Chiral Metasurface for Linear and Circular Polarizations [J].
Fei, Peng ;
Vandenbosch, Guy A. E. ;
Guo, Weihua ;
Wen, Xin ;
Xiong, Di ;
Hu, Wei ;
Zheng, Qi ;
Chen, Xing .
ADVANCED OPTICAL MATERIALS, 2020, 8 (13)
[8]   Ultra-wideband and high-efficiency transparent coding metasurface [J].
Feng, Maochang ;
Li, Yongfeng ;
Wang, Jiafu ;
Zheng, Qiqi ;
Sui, Sai ;
Wang, Chao ;
Chen, Hongya ;
Ma, Hua ;
Qu, Shaobo ;
Zhang, Jieqiu .
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2018, 124 (09)
[9]   Efficient All-Dielectric Diatomic Metasurface for Linear Polarization Generation and 1-Bit Phase Control [J].
Gao, Song ;
Zhou, Changyi ;
Yue, Wenjing ;
Li, Yang ;
Zhang, Chunwei ;
Kan, Hao ;
Li, Chao ;
Lee, Sang-Shin ;
Choi, Duk-Yong .
ACS APPLIED MATERIALS & INTERFACES, 2021, 13 (12) :14510-14519
[10]   Broadband Folded Transmitarray Antenna Based on an Ultrathin Transmission Polarizer [J].
Ge, Yuehe ;
Lin, Chengxiu ;
Liu, Yujie .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2018, 66 (11) :5974-5981
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