Toroidal and magnetic spectral responses of four split-ring resonators

Yao Wei Huang, Wei Ting Chen, Pin Chieh Wu, Yuan Fong Chau, Nikolay I. Zheludev, Din Ping Tsai

研究成果: Conference contribution

摘要

The toroidal as well as magnetic spectral responses at optical frequencies by integrating four gold U-shaped split-ring resonators (SRRs) are numerically studied. We study two kinds of toroidal structures; the first one is consisted of four-up U-shaped SRRs. The second kind, two of the four U-shaped SRRs is reversed showing two-up-two-down configuration. By reversing two SRRs of toroidal structure, their toroidal resonance and magnetic resonance are also reversed between higher and lower ones. The optical properties of toroidal resonance are also investigated in this paper.

原文English
主出版物標題Metamaterials
主出版物子標題Fundamentals and Applications IV
DOIs
出版狀態Published - 2011
事件Metamaterials: Fundamentals and Applications IV - San Diego, CA, United States
持續時間: 2011 八月 212011 八月 25

出版系列

名字Proceedings of SPIE - The International Society for Optical Engineering
8093
ISSN(列印)0277-786X

Conference

ConferenceMetamaterials: Fundamentals and Applications IV
國家/地區United States
城市San Diego, CA
期間11-08-2111-08-25

All Science Journal Classification (ASJC) codes

  • 電子、光磁材料
  • 凝聚態物理學
  • 電腦科學應用
  • 應用數學
  • 電氣與電子工程

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