Time-domain modelling of negative refractive indexmaterial

5 July 2001

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 37 (14) , 912-913
https://doi.org/10.1049/el:20010609

Abstract

A time-domain solution of electromagnetic wave propagation in a negative refractive index material is presented. A parallel-sided slab of the medium illuminated with a monochromatic line source is shown to produce a focus on the far side. The result verifies the prediction of a negative angle of refraction presented by other researchers.

Keywords

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