Abstract
Magnetic inhomogeneities in dielectrics can be associated with certain electric polarization distribution since they locally reduce the symmetry of the magnetic crystal. This phenomenon known as spin flexoelectricity provides a way to electrically control micromagnetic structure. Our numerical simulations show that magnetic vortexes can be nucleated and stabilized in a magnetic nanodot by static electric field. The process of nucleation and dissipation of vortices is hysteretic. A material can be found, where both vortex and homogeneous states are stable in zero electric field, which provides a basis for an electrically controlled magnetic memory device.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
