Author(s):
Bludov, Yuliy V. 
; Peres, N. M. R. ; Vasilevskiy, Mikhail
Date: 2012
Persistent ID: http://hdl.handle.net/1822/20899
Origin: RepositóriUM - Universidade do Minho
Subject(s): Surface polariton; Graphene
Document details
Graphene-based polaritonic crystal
Description
It is shown that monolayer graphene deposited on a spatially periodic gate behaves as a polaritonic crystal. Its band structure depending on the applied gate voltage is studied. The scattering of electromagnetic radiation from such a crystal is presented calculated and its spectral dependence is analyzed in terms of Fano-type resonances between the reflected continuum and plasmon-polariton modes forming narrow bands.
It is shown that monolayer graphene deposited on a spatially periodic gate behaves as a polaritonic crystal. Its band structure depending on the applied gate voltage is studied. The scattering of electromagnetic radiation from such a crystal is presented calculated and its spectral dependence is analyzed in terms of Fano-type resonances between the reflected continuum and plasmon-polariton modes forming narrow bands.
Document Type
Article
Language English
Language English
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