Loss optimization in double fishnet metamaterials at telecommunication wavelengths
A hole shape optimization study was made for a double fishnet metamaterial producing a negative index of refraction within 1.4 - 1.5 µm. It is found that within these wavelengths, elliptical holes offer lower losses as compared to rectangular ones and theoretically produce the best figure of merit (...
| 出版年: | Journal of the European Optical Society-Rapid Publications |
|---|---|
| 主要な著者: | , , |
| フォーマット: | 論文 |
| 言語: | 英語 |
| 出版事項: |
EDP Sciences
2011-01-01
|
| 主題: | |
| オンライン･アクセス: | https://jeos.edpsciences.org/articles/jeos/pdf/2011/01/jeos20110611008.pdf |