Method of transferring Bloch lines

摘要

A transfer method for transferring Bloch lines present in the magnetic wall of a magnetic section formed in a magnetic thin film along the magnetic wall has the steps of distributing a predetermined soft magnetic material layer pattern 12 on the magnetic thin film 4, giving the soft magnetic material layer pattern magnetization parallel to the film surface of the magnetic thin film to form a potential well in the magnetic thin film, positioning the Bloch lines in the potential well, and varying the direction of the magnetization of the soft magnetic material layer pattern in a plane parallel to the film surface to move the potential well along the magnetic wall and transfer the Bloch lines. IMAGE