Dynamic Topological 3D Structures in Moving Domain Walls in Permalloy Films of Various Thicknesses
- Authors: Zverev V.V.1,2, Baykenov E.Z.2, Izmozherov I.M.1,2
-
Affiliations:
- Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences
- Ural Federal University Named after the First President of Russia B.N. Yeltsin
- Issue: Vol 120, No 13 (2019)
- Pages: 1299-1303
- Section: Article
- URL: https://journals.rcsi.science/0031-918X/article/view/168936
- DOI: https://doi.org/10.1134/S0031918X19130271
- ID: 168936
Cite item
Abstract
Using three-dimensional micromagnetic simulation, we studied dynamic processes in a domain wall moving under the action of the dc magnetic field in a magnetically soft film with an in-plane uniaxial anisotropy. The features of the dynamics are investigated depending on the film thickness. Visualization methods based on the calculation of topological invariants were used.
Keywords
About the authors
V. V. Zverev
Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences; Ural Federal University Named after the First President of Russia B.N. Yeltsin
Author for correspondence.
Email: vvzverev49@gmail.com
Russian Federation, Ekaterinburg, 620108; Ekaterinburg, 620002
E. Zh. Baykenov
Ural Federal University Named after the First President of Russia B.N. Yeltsin
Email: vvzverev49@gmail.com
Russian Federation, Ekaterinburg, 620002
I. M. Izmozherov
Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences; Ural Federal University Named after the First President of Russia B.N. Yeltsin
Email: vvzverev49@gmail.com
Russian Federation, Ekaterinburg, 620108; Ekaterinburg, 620002
Supplementary files
