Email this article 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
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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
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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.
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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
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