Electromagnetooptical effect in yttrium garnet ferrite, Y3Fe5O12
Krichevtsov B. B., Pisarev R. V., Selitskii A. G.
A rotation of the polarization plane of light has been observed in yttrium garnet ferrite when magnetic and electric fields are applied to the crystal along the light propagation direction (an electromagnetooptical effect). The effect is of odd parity in the magnetic field and of even parity and quadratic in the electric field.