| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1543091 | Photonics and Nanostructures - Fundamentals and Applications | 2008 | 6 Pages |
Abstract
We report on the transmission properties of the omega (Ω) type metamaterials. Transmission through the periodic Ω-only and Ω-wire metamaterials are studied experimentally and numerically. A resonance band gap is observed for the periodic Ω medium around the resonance frequency of the single Ω unit cell. A transmission band is observed below the resonance band gap, when the periodic Ω structure is embedded in a negative permittivity medium composed of thin metallic wire arrays. We also studied the effect of periodicity on the transmission spectra of Ω type metamaterials.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Koray Aydin, Zhaofeng Li, Serafettin Bilge, Ekmel Ozbay,