TiO2 microsphere-based metamaterials exhibiting effective magnetic response in the terahertz regime
Langue
en
Article de revue
Ce document a été publié dans
Applied physics. A, Materials science & processing. 2012, vol. 109, n° 4, p. 891-894
Springer Verlag
Résumé en anglais
Thin layers of all-dielectric metamaterials based on TiO2 spherical particle resonators are investigated. A new method based on spray drying of dissolved nanoparticles is used in the fabrication process. Spectral footprints ...Lire la suite >
Thin layers of all-dielectric metamaterials based on TiO2 spherical particle resonators are investigated. A new method based on spray drying of dissolved nanoparticles is used in the fabrication process. Spectral footprints of electric and magnetic dipoles are reported numerically and through experimental tests. It is a promising step for the construction of novel three-dimensional isotropic metamaterials exhibiting desired electromagnetic properties for terahertz applications.< Réduire
Origine
Importé de halUnités de recherche