Extension of the Multipole Approach to Random Metamaterials
Figure 9
Dispersion and effective material parameter curves for quadrupole ensemble with : (a) positional disorder function; (b) interseparation PDF; (c) and (d) real and imaginary part of -vector (normalized with the cut-wire separation distance /2) (e) and (f) real and imaginary parts of effective permittivity; (g) and (h) real and imaginary parts of effective permeability.
