On the Origin of Magnetoelectric Phenomena in Iron Garnet Films

Influence of the magnetic field on the nucleation and properties of 0-degree domain walls in uniaxial films with inhomogeneous magnetoelectric interaction

“…A comparative analysis of both mechanisms showed that, at a qualitative level, they explained almost all known experimental results [7]. Moreover, in some cases, they can be closely related [8] or the first mechanism can be reduced (transformed) to the second [9]. It should be noted that experiments to detect the FME effect in ferrite-garnet films independently of [4] have been performed more in previous works [10,11], and in [12] (it studied local electric fields generated in DW in ferrite-garnet films) based on the technique of fluorescence spectroscopy of single molecules, and the nature of the observed effect was confirmed by FME.…”