Coherent Perfect Absorption with bubble metascreens

被引：0
|
作者：
Lanoy, M. [1 ]
Guillermic, R. -M. [1 ]
Strybulevych, A. [1 ]
Page, J. H. [1 ]
机构：
[1] Univ Manitoba, Dept Phys & Astron, Winnipeg, MB R3T 2N2, Canada
来源：
2018 12TH INTERNATIONAL CONGRESS ON ARTIFICIAL MATERIALS FOR NOVEL WAVE PHENOMENA (METAMATERIALS) | 2018年
基金：
加拿大自然科学与工程研究理事会;
关键词：
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：
The particularly efficient and low frequency Minnaert resonances of air bubbles in fluids or soft solids make them excellent candidates for the realization of acoustic metamaterials. Here, we study the transmission of a plane wave through a single meta-layer consisting of periodic arrangement of air bubbles trapped in a viscoelastic matrix and show how a perfect coherent absorber can be realized.
引用
收藏
页码：249 / 250
页数：2
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