Submitted:
18 July 2018
Posted:
19 July 2018
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Abstract
We show that an experimentally plausible system consisting of a modulated wire medium hosted in a metal cavity can preserve the longitudinal field profile shaping predicted by Boyd et al. (2018) on the basis of a perfectly periodic wire-only structure. These new frequency domain numerical results are a significant step towards justifying the construction of an experimental apparatus to test the field profile shaping in practise.
Keywords:
spatial dispersion
; field profile
; metamaterials
; photonics
; RF engineering
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