Field-driven conversion of two-dimensional solitonic magnetic textures
Year: 2024
Type: article
Abstract: Magnetic skyrmions and bimerons, characterized by their topological properties and low current-induced motion, are promising magnetic textures for spintronic (skyrmionic) applications. In this work, through atomistic simulations and micromagnetic analysis, we investigate the field-driven manipulation and conversion of skyrmions into bimerons. By applying an in-plane magnetic field, we observe a smooth transition from skyrmions to bimerons, evidencing the persistence of the soliton topology over a wide range of external magnetic fields. Additionally, we obtain a state diagram elucidating the dependence of nucleated topological textures on material parameters and in-plane magnetic field strength.
Source: Journal of Applied Physics
DOI: 10.1063/5.0231858
Institutions: Universidade Federal de Viçosa, University of Tarapacá
Language: English
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: hybrid
Estimated APC paid: $3,500
OpenAlex ID: W4404077260