Permeability of a transparent magnetic insulator at optical frequencies. An experimental study
Trifonov A. S., Ageev A. N., Gridnev V. N., Smolenskii G. A.
The nondiagonal components of the dielectric and magnetic tensors of garnet ferrite of the composition (YbPr)3(FeGa)5012 were measured directly by the method of waveguide propagation of light.