Research Article
A Design of Functional Layer with Robust Constitutive Parameters for Multilayer Metamaterials
Figure 4
The calculated permittivity and permeability of symmetric (a) patch and (b) fishnet functional layers. (c) Transmission and reflection spectra of real patch-fishnet 2-functional-layer structure metamaterial (lines) and effective model (circles) under normal incidence.
(a) Patch |
(b) Fishnet |
(c) Patch-fishnet |