High-efficiency and wide-bandwidth linear polarization converter based on double U-shaped metasurface

被引：71

作者：

Mei, Zhong Lei ^{[1
]}

Ma, Xue Man ^{[1
]}

Lu, Cui ^{[1
]}

Zhao, Yao Dong ^{[2
]}

机构：

[1] Lanzhou Univ, Sch Informat Sci & Engn, Lanzhou 730000, Gansu, Peoples R China

[2] Sci & Technol Elect Informat Control Lab, Chengdu 610036, Sichuan, Peoples R China

来源：

AIP ADVANCES | 2017年 / 7卷 / 12期

基金：

中国国家自然科学基金;

关键词：

BAND; METAMATERIAL;

D O I：

10.1063/1.5003446

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

In this paper, we propose a high-efficiency and wide-bandwidth linear polarization converter using double U-shaped metasurface. The design is based on the two dimensional artificial electromagnetic materials and micro-antenna array. Theoretical analysis and simulation results show that the proposed polarization converter can realize the orthogonal polarization transformation for the reflected electromagnetic wave, the conversion bandwidth is 6.91-14.31GHz and the polarization conversion ratio is above 90%. Additionally, the measurement results have good agreement with the simulation data. The proposed double U-shaped structure not only has a simple geometry but also can realize the wide bandwidth and high efficiency conversion. Hence it can find wide applications in novel polarization-control devices. (c) 2017 Author(s).

引用

页数：6

共 27 条

[1] Polarization selection with stacked hole array metamaterial [J].

Beruete, M. ;

Navarro-Cia, M. ;

Sorolla, M. ;

Campillo, I. .

JOURNAL OF APPLIED PHYSICS, 2008, 103 (05)

[2] Compact e-shape metasurface with dual-band circular polarization conversion [J].

Cao, Hailin ;

Wu, Xiaodong ;

Chen, Zhoujian ;

Zhu, Chengzhuo ;

Tan, Xiaoheng ;

Zhang, Yongliang .

OPTICS COMMUNICATIONS, 2016, 381 :48-55

[3]

Chen HY, 2014, ASIA PAC CONF ANTEN, P1009, DOI 10.1109/APCAP.2014.6992676

[4] Ultra-wideband polarization conversion metasurfaces based on multiple plasmon resonances [J].

Chen, Hongya ;

Wang, Jiafu ;

Ma, Hua ;

Qu, Shaobo ;

Xu, Zhuo ;

Zhang, Anxue ;

Yan, Mingbao ;

Li, Yongfeng .

JOURNAL OF APPLIED PHYSICS, 2014, 115 (15)

[5] An ultrathin transparent metamaterial polarization transformer based on a twist-split-ring resonator [J].

Cheng, Yongzhi ;

Nie, Yan ;

Wang, Xian ;

Gong, Rongzhou .

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2013, 111 (01) :209-215

[6] Gold Helix Photonic Metamaterial as Broadband Circular Polarizer [J].

Gansel, Justyna K. ;

Thiel, Michael ;

Rill, Michael S. ;

Decker, Manuel ;

Bade, Klaus ;

Saile, Volker ;

von Freymann, Georg ;

Linden, Stefan ;

Wegener, Martin .

SCIENCE, 2009, 325 (5947) :1513-1515

[7] Ultrawideband and High-Efficiency Linear Polarization Converter Based on Double V-Shaped Metasurface [J].

Gao, Xi ;

Han, Xu ;

Cao, Wei-Ping ;

Li, Hai Ou ;

Ma, Hui Feng ;

Cui, Tie Jun .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2015, 63 (08) :3522-3530

[8] Terahertz Metamaterials for Linear Polarization Conversion and Anomalous Refraction [J].

Grady, Nathaniel K. ;

Heyes, Jane E. ;

Chowdhury, Dibakar Roy ;

Zeng, Yong ;

Reiten, Matthew T. ;

Azad, Abul K. ;

Taylor, Antoinette J. ;

Dalvit, Diego A. R. ;

Chen, Hou-Tong .

SCIENCE, 2013, 340 (6138) :1304-1307

[9]

Hao J. M., 2009, PHYS REV A, V80, P92

[10] An Overview of the Theory and Applications of Metasurfaces: The Two-Dimensional Equivalents of Metamaterials [J].

Holloway, Christopher L. ;

Kuester, Edward F. ;

Gordon, Joshua A. ;

O'Hara, John ;

Booth, Jim ;

Smith, David R. .

IEEE ANTENNAS AND PROPAGATION MAGAZINE, 2012, 54 (02) :10-35

← 1 2 3 →