Broadband microwave metamaterial absorber with lumped resistor loading

被引：39

作者：

Chen, Ke ^{[1
]}

Luo, Xinyao ^{[1
]}

Ding, Guowen ^{[1
]}

Zhao, Junming ^{[1
]}

Feng, Yijun ^{[1
]}

Jiang, Tian ^{[1
]}

机构：

[1] Nanjing Univ, Sch Elect Sci & Engn, Nanjing 210093, Jiangsu, Peoples R China

来源：

EPJ APPLIED METAMATERIALS | 2019年 / 6卷

基金：

中国博士后科学基金;

关键词：

Metamaterial absorber; broadband; microwave; lumped resistor;

D O I：

10.1051/epjam/2018011

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Narrow absorption bandwidth has been a fundamental drawback hindering many metamaterial absorbers for practical applications. In this paper, by loading lumped resistors, we have successfully designed a microwave metamaterial absorber with multioctave wide absorption bandwidth covering the entire X- and Ku-bands, while keeping the thickness of the absorber less than 1/10 of the working wavelength. The polarization-insensitive absorber shows a good angular stability for both transverse electric (TE) and transverse magnetic (TM) incidences. Prototype has been fabricated and measured to validate the design principle and the simulated results, and good agreements are observed between simulated and measured results. The proposed metamaterial absorber offers an efficient way to realize broadband microwave absorption with stable angular performance, which may find potential uses in many applications, for example, electromagnetic compatibility.

引用

页数：7

共 28 条

[1] Microwave absorber based on permeability-near-zero metamaterial made of Swiss roll structures [J].

Chen, Ke ;

Jia, Nan ;

Sima, Boyu ;

Zhu, Bo ;

Zhao, Junming ;

Feng, Yijun ;

Jiang, Tian .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2015, 48 (45)

[2] Broadening the Cloaking Bandwidth with Non- Foster Metasurfaces [J].

Chen, Pai-Yen ;

Argyropoulos, Christos ;

Alu, Andrea .

PHYSICAL REVIEW LETTERS, 2013, 111 (23)

[3] Design, fabrication and measurement of a broadband polarization-insensitive metamaterial absorber based on lumped elements [J].

Cheng, Yong Zhi ;

Wang, Ying ;

Nie, Yan ;

Gong, Rong Zhou ;

Xiong, Xuan ;

Wang, Xian .

JOURNAL OF APPLIED PHYSICS, 2012, 111 (04)

[4] A wideband metamaterial absorber based on a magnetic resonator loaded with lumped resistors [J].

Cheng Yong-Zhi ;

Gong Rong-Zhou ;

Nie Yan ;

Wang Xian .

CHINESE PHYSICS B, 2012, 21 (12)

[5] Adjustable low frequency and broadband metamaterial absorber based on magnetic rubber plate and cross resonator [J].

Cheng, Yongzhi ;

Nie, Yan ;

Wang, Xian ;

Gong, Rongzhou .

JOURNAL OF APPLIED PHYSICS, 2014, 115 (06)

[6] Analysis and Design of Ultra Thin Electromagnetic Absorbers Comprising Resistively Loaded High Impedance Surfaces [J].

Costa, Filippo ;

Monorchio, Agostino ;

Manara, Giuliano .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2010, 58 (05) :1551-1558

[7] Plasmonic and metamaterial structures as electromagnetic absorbers [J].

Cui, Yanxia ;

He, Yingran ;

Jin, Yi ;

Ding, Fei ;

Yang, Liu ;

Ye, Yuqian ;

Zhong, Shoumin ;

Lin, Yinyue ;

He, Sailing .

LASER & PHOTONICS REVIEWS, 2014, 8 (04) :495-520

[8] Wide-angle perfect absorber/thermal emitter in the terahertz regime [J].

Diem, Marcus ;

Koschny, Thomas ;

Soukoulis, C. M. .

PHYSICAL REVIEW B, 2009, 79 (03)

[9] Perfect and broad absorption by the active control of electric resonance in metamaterial [J].

Dung, N. V. ;

Tuong, P. V. ;

Yoo, Y. J. ;

Kim, Y. J. ;

Tung, B. S. ;

Lam, V. D. ;

Rhee, J. Y. ;

Kim, K. W. ;

Kim, Y. H. ;

Chen, L. Y. ;

Lee, Y. P. .

JOURNAL OF OPTICS, 2015, 17 (04)

[10] Terahertz metamaterial absorbers with an embedded resistive layer [J].

Kearney, Brian ;

Alves, Fabio ;

Grbovic, Dragoslav ;

Karunasiri, Gamani .

OPTICAL MATERIALS EXPRESS, 2013, 3 (08) :1020-1025

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