Probing Nonlocal Effects in Metals with Graphene Plasmons

In this paper we analyze the effects of nonlocality on the optical properties of a system consisting of a thin metallic film separated from a graphene sheet by a hexagonal boron nitride (hBN) layer. We show that nonlocal effects in the metal have a strong impact on the spectrum of the surface plasmo...

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Veröffentlicht in:	arXiv.org 2018-04
Hauptverfasser:	Dias, Eduardo J C, David Alcaraz Iranzo, Gonçalves, P A D, Hajati, Yaser, Bludov, Yuliy V, Jauho, Antti-Pekka, Mortensen, N Asger, Koppens, Frank H L, Peres, N M R
Format:	Artikel
Sprache:	eng
Schlagworte:	Boron nitride Graphene Metal films Optical properties Physics - Materials Science Physics - Mesoscale and Nanoscale Physics Physics - Optics Plasmons Polaritons Thin films
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