Affiliations: [a] Department of Information Systems and Technologies,
Kharkov State University of Food Technology and Trade, Kharkov, Ukraine | [b] Department of Higher Mathematics, Kharkov National
Academy of Municipal Economy, Kharkov, Ukraine
Correspondence:
[*]
Corresponding author: Oleg Rybin, Department of Information
Systems and Technologies, Kharkov State University of Food Technology and
Trade, 333, Klochkovskaya St., Kharkov, 61051 Ukraine. Tel.: +380 573 494 594;
Mobile. +380 956 039 107; E-mail: rybin.oleg@gmail.com
Abstract: In the paper, the possibility of achieving negative permeability for
two-component metamaterials is analytically proven. The metamaterial media are
presented as an infinite host dielectric material (air) with periodically
embedded ferric cylindrical and spherical inclusions saturated with a biasing
external magnetic field. The appropriate frequency-dependent inequalities are
obtained in the frequency range where permeability becomes negative. The cases
when electromagnetic wave propagates parallel and transverse to the direction
of biasing magnetic field are studied.
Keywords: Metamaterials, effective medium theory, inclusions, metaferrite, negative permeability
