Time-domain analysis of surface-plasmon-polariton propagation in Ag nano-films using a generalized polarization approach

Ahmad Al-Jabr, Mohammad A. Alsunaidi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A time-domain analysis of the propagation properties of surface-plasmon-polaritons (SPP) in Silver nanostructures is presented. The analysis is based on a simulation algorithm that unifies the formulation of different dispersion models and multi-pole relations into one form. The main objective of this work is to perform a comparative analysis between different dispersion models used for Silver, including Debye, Drude and multi-pole Lorentz-Drude models. The quantities that are used in the comparison are the SPP propagation length and propagation speed. Experimental results reported in literature are used to support the conclusions.
Original languageEnglish (US)
Title of host publication2010 Photonics Global Conference
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
ISBN (Print)9781424498826
DOIs
StatePublished - 2010

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