Bandwidth-enhanced and polarisation-insensitive metamaterial absorber using double resonance

被引：177
|
作者：
Lee, J. [1 ]
Lim, S. [1 ]
机构：
[1] Chung Ang Univ, Sch Elect & Elect Engn, Coll Engn, Seoul 156756, South Korea
来源：
ELECTRONICS LETTERS | 2011年 / 47卷 / 01期
关键词：
INDEX;
D O I：
10.1049/el.2010.2770
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 bandwidth-enhanced microwave absorber using a double resonant metamaterial is presented. Its bandwidth is increased compared with previous metamaterial absorbers. The proposed absorber has a thin configuration and its performance is constant for different polarisations. Numerical and experimental results support the proposed absorber's performance.
引用
收藏
页码：8 / U20
页数：2
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