Design a Multiband Perfect Metamaterial Absorber Based on Hexagonal Shapes

被引：0

作者：

Ghandehari, Mehdi Bahdorzadeh ^{[1
]}

Feiz, Nooshin ^{[1
]}

Bolandpour, H. ^{[2
]}

机构：

[1] Islamic Azad Univ, Mashhad Branch, Dept Elect Engn, Coll Engn, Mashhad, Iran

[2] Warsaw Univ Technol, Elect & Informat Technol Dept, PL-00661 Warsaw, Poland

来源：

2015 31st International Review of Progress in Applied Computational Electromagnetics (ACES) Vol 31 | 2015年

关键词：

Metamterial absorber; Triple Band; Wide angle independent; 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 perfect Multiband metamaterial absorber based on triple hexagonal shaped resonators has proposed in this paper. This absorber possesses a nearly wide angle perfect absorption of incidence wave and represents polarization independence. The absorption is occurred in three different frequencies. The absorptivity is as high as 94%, 95% and 99%, at 3.4(GHz), 4.6(GHz) and 6.4(GHz), respectively. The proposed metamaterial absorber has wide applications such as stealth technology, thermal detector and imaging. Moreover, a very good agreement between simulation and measurement results has been observed.

引用

页数：2

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