The existence of topological edge states in honeycomb plasmonic lattices

The existence of topological edge states in honeycomb plasmonic lattices

In this paper, we investigate the band properties of 2D honeycomb plasmonic lattices consisting of metallic nanoparticles. By means of the coupled dipole method and quasi-static approximation, we theoretically analyze the band structures stemming from near-field interaction of localized surface plas...

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Bibliographic Details
Main Authors: Li Wang, Ruo-Yang Zhang, Meng Xiao, Dezhuan Han, C T Chan, Weijia Wen
Format: Article
Language:English
Published: IOP Publishing 2016-01-01
Series:New Journal of Physics
Subjects:
vector wave
edge state
Zak phase
winding number
honeycomb plasmonic lattice
bulk-edge correspondence
Online Access:https://doi.org/10.1088/1367-2630/18/10/103029

Internet

https://doi.org/10.1088/1367-2630/18/10/103029

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