Peculiarities of electric polarization in bi-layered longitudinally magnetized ferrromagnetic film

Electric polarization in bi-layered ferromagnetic film with combined magnetic anisotropy

“…This compels the scientists and technologists look for an alternative approach to construct composite materials, whose magnetoelectric properties are improved due to ferroelectric-antiferromagneticferromagnetic coupling [5][6][7], magnetically modulated electric polarization [8][9][10][11], strain transferred from the phase boundaries etc. The mechanisms of underlying interactions, voltage control magnetism in a multiferroics/ferromagnetic heterostructures, electric polarizations arising close to magnetic inhomogeneities have been studied intensively [12][13][14][15][16][17]. However while non-uniform magnetoelectric effect bringing about to electric properties of magnetic domain walls has been fairly well studied [14][15][16] electrostatics of magnetic layered structures has been given insufficient attention.…”