2014年7月
A linear-to-circular polarization converter with half transmission and half reflection using a single-layered metamaterial
APPLIED PHYSICS LETTERS
- ,
- ,
- ,
- 巻
- 105
- 号
- 2
- 開始ページ
- 021110
- 終了ページ
- 021110-5
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1063/1.4890623
- 出版者・発行元
- AMER INST PHYSICS
A linear-to-circular polarization converter with half transmission and half reflection using a single-layered metamaterial is theoretically and numerically demonstrated. The unit cell of the metamaterial consists of two coupled split-ring resonators with identical dimensions. A theoretical analysis based on an electrical circuit model of the coupled split-ring resonators indicates that the linear-to-circular polarization converter is achieved when the magnetic coupling between the split-ring resonators is set to a certain strength. A finite-difference time-domain simulation reveals that the single-layered metamaterial behaves as the linear-to-circular polarization converter and that the polarization converter has the combined characteristics of a half mirror and a quarter-wave plate. (C) 2014 AIP Publishing LLC.
- リンク情報
- ID情報
-
- DOI : 10.1063/1.4890623
- ISSN : 0003-6951
- eISSN : 1077-3118
- arXiv ID : arXiv:1412.4850
- Web of Science ID : WOS:000341151400010