Experimental verification of ‘waveguide’ plasmonics

Experimental verification of ‘waveguide’ plasmonics

Surface plasmons polaritons are collective excitations of an electron gas that occur at an interface between negative- ε and positive- ε media. Here, we report the experimental observation of such surface waves using simple waveguide metamaterials filled only with available positive- ε media at micr...

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Bibliographic Details
Main Authors: Filipa R Prudêncio, Jorge R Costa, Carlos A Fernandes, Nader Engheta, Mário G Silveirinha
Format: Article
Language:English
Published: IOP Publishing 2017-01-01
Series:New Journal of Physics
Subjects:
metamaterials
plasmonics
surface plasmons polaritons
Online Access:https://doi.org/10.1088/1367-2630/aa936c

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