Magnetoelectric effect in dysprosium orthoferrite due to dopant bismuth ions
Vorob'ev G. P., Kadomtseva A. M., Kazei Z. A., Lukina M. M., Moskvin A. S., Popov Yu. F.
When dysprosium orthoferrite is doped with bismuth ions, a magnetoelectric effect quadratic in the magnetic field arises. This effect was studied in pulsed fields up to 120 kOe. The temperature dependence of the magnetoelectric susceptibility was determined over the range 4.2-150 K.