An all-dielectric metasurface based on Fano resonance with tunable dual-peak insensitive polarization for high-performance refractive index sensing
Zeqian Liu, Jiansen Du, Zongtao Chi, Hailin Cong, Bin Wang
Abstract
in the refractive index range of 1.30 to 1.40. These research results will help improve and innovate related sensing technologies and devices.
Topics & Concepts
Refractive indexFigure of meritFano resonancePolarization (electrochemistry)Materials scienceDielectricOpticsWavelengthOptoelectronicsSensitivity (control systems)PlasmonPhysicsChemistryEngineeringElectronic engineeringPhysical chemistryMetamaterials and Metasurfaces ApplicationsAdvanced Antenna and Metasurface TechnologiesPlasmonic and Surface Plasmon Research