Nano-scale Double Asymmetric Split Ring Resonators

被引：0

作者：

Lahiri, Basudev ^{[1
]}

Zhang, Ce ^{[2
]}

McMeekin, Scott G. ^{[3
]}

De la Rue, Richard M. ^{[1
,4
]}

Johnson, Nigel P. ^{[1
]}

机构：

[1] Univ Glasgow, Sch Engn, Glasgow G12 8LT, Lanark, Scotland

[2] City Univ Hong Kong, Dept Elect Engn, Kowloon, Peoples R China

[3] Glasgow Caledonian Univ, Sch Comp & Engn, Glasgow G4 0BA, Lanark, Scotland

[4] Univ Malaya, Sci Fac, Photon Res Ctr, Phys Dept, Kuala Lumpur 50603, Malaysia

来源：

METAMATERIALS VI | 2011年 / 8070卷

关键词：

Asymmetric Split Ring Resonators; sensing; infra-red; RESONANCE HYBRIDIZATION;

D O I：

10.1117/12.887395

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：

Double asymmetric split ring resonators (DA-SRRs) are composed of four separate asymmetric metallic arcs that share the same centre-of-curvature. These four arcs interact to produce very steep slopes in the reflection spectrum and also increase the number of trapped modes. This combination produces larger resonance quality-factors (Q-factors), making arrays of such resonators potentially useful for optical sensing.

引用

页数：5