Open AccessВзаимодействие ферромагнитных слоев через магнитную перемычку
Author(s) -
И.Ю. Пашенькин,
Р.В. Горев,
А.А. Фраерман
Publication year - 2019
Publication title -
fizika tverdogo tela
Language(s) - English
Resource type - Journals
eISSN - 1726-7498
pISSN - 0367-3294
DOI - 10.21883/ftt.2019.09.48105.10n
Subject(s) - condensed matter physics , ferromagnetism , magnetization , domain wall (magnetism) , micromagnetics , magnetic domain , materials science , magnetic energy , displacement (psychology) , physics , magnetic field , psychology , quantum mechanics , psychotherapist
Using the methods of micromagnetic modeling, the dependence of the structure and energy of a domain wall localized in the magnetic bridge between ferromagnetic films on the geometric parameters of the system has been investigated. The effect of displacement and change in the shape of the magnetization curve of the soft magnetic layer caused by the exchange interaction with the magnetic hard layer through a magnetic filament has been demonstrated.