Broadband Meta-Surface with Polarization-Insensitive and Wide-Angle for Electromagnetic Energy Harvesting

被引：0

作者：

Zhong, Huiteng ^{[1
]}

Yang, Xuexia ^{[1
]}

机构：

[1] Shanghai Univ, Sch Commun & Informat Engn, Shanghai 200072, Peoples R China

来源：

2017 INTERNATIONAL WORKSHOP ON ANTENNA TECHNOLOGY: SMALL ANTENNAS, INNOVATIVE STRUCTURES, AND APPLICATIONS (IWAT) | 2017年

关键词：

EM (Electromagnetic) energy harvesting; metamaterial; broadband; polarization-insensitive; wide-angle;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A novel metamaterial surface with polarization-insensitive and wide-angle operating in a broadband is presented. The metamaterial cell consists of four same e-shaped Split-Ring Resonators (SRRs) arranged in rotating central symmetry. The structure is analyzed and optimized by using CST software. The harvesting efficiencies on the normal and oblique incidences, energy distribution and the S parameters are also investigated. The simulation results show that the maximum harvesting efficiency is 92% at 5.4 GHz with the HPBW (Half Power Beam Width) of 54% (4.7GHz-8.2GHz) for the random polarizations under the normal incidence. On the oblique incidence of 60 degrees, the maximum efficiency is 98.2% and 57.6% for TM and TE modes, respectively. The meta-surface has been fabricated and measured to verify the effectiveness of the broadband, polarization-insensitive and wide-angle energy harvester.

引用

页码：125 / 128

页数：4

共 50 条

[21] Polarization-Insensitive, High-Efficiency Metasurface with Wide Reception Angle for Energy Harvesting Applications [J].

Amer, Abdulrahman Ahmed Ghaleb ;

Othman, Nurmiza ;

Bait-Suwailamn, Mohammed M. ;

Sapuan, Syarfa Zahirah ;

Salem, Ali Ahmed Ali ;

Salh, Adeb .

SENSORS, 2025, 25 (02)

[22] AN ULTRATHIN QUAD-BAND POLARIZATION-INSENSITIVE WIDE-ANGLE METAMATERIAL ABSORBER [J].

Chaurasiya, Devkinandan ;

Ghosh, Saptarshi ;

Bhattacharyya, Somak ;

Srivastava, Kumar Vaibhav .

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2015, 57 (03) :697-702

[23] Polarization-insensitive and wide-angle broadband nearly perfect absorber by tunable planar metamaterials in the visible regime [J].

Duan, Xiaoyang ;

Chen, Shuqi ;

Liu, Wenwei ;

Cheng, Hua ;

Li, Zhancheng ;

Tian, Jianguo .

JOURNAL OF OPTICS, 2014, 16 (12)

[24] Experimental and analytical investigations on a wide-angle, polarization-insensitive, and broadband water-based metamaterial absorber [J].

Rajabalipanah, Hamid ;

Abdolali, Ali ;

Mohammadi, Mansoureh .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2021, 54 (22)

[25] Design and Analysis of a Polarization-Insensitive and Wide-Angle Ultrabroadband Metamaterial Absorber [J].

Luo, Zhiyou ;

Ji, Shijun ;

Zhao, Ji ;

Wu, Han ;

Dai, Handa .

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2021, 258 (08)

[26] Electromagnetic simulations of polarization-insensitive and wide-angle multiband metamaterial absorber by incorporating double asterisk resonator [J].

Yadgar I Abdulkarim ;

Lianwen Deng ;

Heng Luo ;

Shengxiang Huang ;

Longhui HE ;

Li Yuhan ;

Fahmi F Muhammadsharif ;

Olcay Altintaş ;

Cumali Sabah ;

Muharrem Karaaslan .

Bulletin of Materials Science, 2020, 43

[27] Electromagnetic simulations of polarization-insensitive and wide-angle multiband metamaterial absorber by incorporating double asterisk resonator [J].

Abdulkarim, Yadgar, I ;

Deng Lianwen ;

Luo Heng ;

Huang Shengxiang ;

He Longhui ;

Li Yuhan ;

Muhammadsharif, Fahmi F. ;

Altintas, Olcay ;

Sabah, Cumali ;

Karaaslan, Muharrem .

BULLETIN OF MATERIALS SCIENCE, 2020, 43 (01)

[28] A dual-band wide-angle polarization-insensitive ultrathin gigahertz metamaterial absorber [J].

Zhai, Huiqing ;

Li, Zhenhua ;

Li, Long ;

Liang, Changhong .

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2013, 55 (07) :1606-1609

[29] A Photoexcited Broadband Absorption Based on Au Nano Cross Elliptical Disks Structure with Polarization-Insensitive and Wide-Angle for Visible Light [J].

Xiuli Jia ;

Xiaoou Wang ;

Zhongxiang Zhou ;

Qingxin Meng .

Plasmonics, 2017, 12 :165-170

[30] A Photoexcited Broadband Absorption Based on Au Nano Cross Elliptical Disks Structure with Polarization-Insensitive and Wide-Angle for Visible Light [J].

Jia, Xiuli ;

Wang, Xiaoou ;

Zhou, Zhongxiang ;

Meng, Qingxin .

PLASMONICS, 2017, 12 (01) :165-170

← 1 2 3 4 5 →