Negative Group Velocity of Surface Polaritons in Metal Foil Nanostructure

The paper discusses the conditions under which the negative refraction in the membrane nanostructure consisting of isotropic films of metal (platinum, silver) on a metallic substrate (aluminum) at optical frequencies (UV) is possible. Using the genetic algorithm, the solution of the dispersion equat...

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Bibliographic Details
Main Authors: Y.M. Aleksandrov, V.V. Yatsishen
Format: Article
Language:English
Published: Sumy State University 2017-06-01
Series:Журнал нано- та електронної фізики
Subjects:
Online Access:http://jnep.sumdu.edu.ua:8080/download/numbers/2017/3/articles/jnep_V9_03039.pdf
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