Metamaterials from Amorphous Ferromagnetic Microwires: Interaction between Microwires
For inhomogeneous mediums the оptical Magnus effect has been derived. The metamaterials fabricated from amorphous ferromagnet Co-Fe-Cr-B-Si microwires are shown to exhibit a negative refractive index for electromagnetic waves over wide scale of GHz frequencies. Optical properties and optical Magnus effect of such metamaterials are tunable by an external magnetic field.
A. V. Ivanov et al., "Metamaterials from Amorphous Ferromagnetic Microwires: Interaction between Microwires", Solid State Phenomena, Vols. 152-153, pp. 357-360, 2009