Experimental retrieval of the effective parameters of metamaterials based on a waveguide method.
A waveguide-based retrieval method for measuring complex permittivity and permeability tensors of metamaterials is presented. In the proposed scheme, multiple independent sets of scattering data for the material under test with different orientations are measured in the frequency range corresponding to the dominant TE(10) mode. The method is applied to various metamaterials and shows its effectiveness in the effective parameters extraction.
Chen
Hongsheng
H
Zhang
Jingjing
J
Bai
Yang
Y
Luo
Yu
Y
Ran
Lixin
L
Jiang
Qin
Q
Kong
Jin Au
JA