Topological darkness in self-assembled plasmonic metamaterials
Language
en
Article de revue
This item was published in
Advanced Materials. 2014, vol. 26, n° 2, p. 324-330
Wiley-VCH Verlag
English Abstract
Self-assembled plasmonic metamaterials are fabricated from silver nanoparticles covered with a silica shell. These metamaterials demonstrate topological darkness or selective suppression of reflection connected to global ...Read more >
Self-assembled plasmonic metamaterials are fabricated from silver nanoparticles covered with a silica shell. These metamaterials demonstrate topological darkness or selective suppression of reflection connected to global properties of the Fresnel coefficients. The optical properties of the studied structures are in good agreement with effective medium theory. The results suggest a practical way of achieving high phase sensitivity in plasmonic metamaterials.Read less <
English Keywords
Plasmonics
Topological darkness
Self-assembly
Phase
Sensing
Origin
Hal imported