Magnetoferroelectric and toroidal ordering
Artamonov Yu. A. , Gorbatsevich A. A. , Kopaev Yu. V.
The possible occurrence of a toroidal ordering of a nonintrinsic type in a magnetoferroelectric is discussed. This type of ordering should be manifested by an intensification of diamagnetic effects. Magnetostatic equations are formulated. They describe, in particular, a toroidal-state diamagnetism.