Coupling effect between two adjacent chiral structure layers
| العنوان: | Coupling effect between two adjacent chiral structure layers |
|---|---|
| المؤلفون: | Humeyra Caglayan, Zhaofeng Li, Jiangfeng Zhou, Costas M. Soukoulis, Evrim Colak, Ekmel Ozbay |
| المساهمون: | Özbay, Ekmel |
| المصدر: | Optics Express ResearcherID |
| بيانات النشر: | Optical Society of America, 2010. |
| سنة النشر: | 2010 |
| مصطلحات موضوعية: | Chiral structures, Materials science, Light, Chiral layers, High Energy Physics::Lattice, Negative-index Metamaterials, Split-ring resonator, Optics, Negative refraction, Surface plasmon resonance, Chiral properties, Wire, computer simulation, Scattering, Radiation, Computer Simulation, Transmission coefficient, Circular polarization, Coupling, Coupling effect, Strong coupling, business.industry, Optical activity, theoretical model, Layer by layer, High Energy Physics::Phenomenology, article, Metamaterial, methodology, Models, Theoretical, Stacked layer, Atomic and Molecular Physics, and Optics, refractometry, Refractometry, Refraction, Simulation result, Metamaterials, radiation scattering, business, Layer (electronics) |
| الوصف: | A pair of mutually twisted metallic cross-wires can produce giant optical activity. When this single chiral layer is stacked layer by layer in order to build a thick chiral metamaterial, strong coupling effects are found between the two adjacent chiral layers. We studied these coupling effects numerically and experimentally. The results show that the existing coupling between chiral layers can make the chiral properties of a two-layered chiral metamaterial different from the constituting single chiral layers. It is explained qualitatively that the coupling effects are generated from the coupling of metallic cross-wires belonging to different chiral layers. Our experimental results are in good agreement with the simulation results. (C) 2010 Optical Society of America |
| وصف الملف: | application/pdf |
| اللغة: | English |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4ad994e93afaf9c2742aeeb4fdc5feb https://hdl.handle.net/11693/13285 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....f4ad994e93afaf9c2742aeeb4fdc5feb |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |