Near-field coupling induced Fano resonance in spoof plasmonic metamaterials

被引：0
|
作者：
Li, Qiao Yu [1 ]
Zhou, Yong Jin [1 ,2 ]
机构：
[1] Shanghai Univ, Key Lab Specialty Fiber Opt & Opt Access Networks, Shanghai 200444, Peoples R China
[2] Southeast Univ, State Key Lab Millimeter Waves, Nanjing 210096, Peoples R China
来源：
2020 IEEE MTT-S INTERNATIONAL CONFERENCE ON NUMERICAL ELECTROMAGNETIC AND MULTIPHYSICS MODELING AND OPTIMIZATION (NEMO 2020) | 2020年
基金：
中国国家自然科学基金;
关键词：
Fano resonance; metamaterials; plasmonics; sensor;
D O I：
10.1109/NEMO49486.2020.9343633
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：
Fano resonance based on spoof plasmonic hybridization of spoof complex plasmonic metamaterial was demonstrated in the microwave frequencies. It has been shown that Fano resonance arises from the destructive interference of the different mode of the inner resonance ring loaded with a slit and the outer resonance ring. Fano resonance in the complex plasmonic structure may be used in biochemical sensing and microwave filter.
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页数：2
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