Constructing coarse-grained skyrmion potentials from experimental data with Iterative Boltzmann Inversion
- Publication type:
- Journal article
- Metadata:
-
- Autoren
- Yuqing Ge
- Jan Rothoerl
- Maarten A Brems
- Nico Kerber
- Raphael Gruber
- Takaaki Dohi
- Mathias Klaeui
- Peter Virnau
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000926164800002&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1038/s42005-023-01145-9
- Externe Identifier
- Clarivate Analytics Document Solution ID: 8O9PY
- ISSN
- 2399-3650
- Ausgabe der Veröffentlichung
- 1
- Zeitschrift
- COMMUNICATIONS PHYSICS
- Artikelnummer
- ARTN 30
- Datum der Veröffentlichung
- 2023
- Status
- Published
- Titel
- Constructing coarse-grained skyrmion potentials from experimental data with Iterative Boltzmann Inversion
- Sub types
- Article
- Ausgabe der Zeitschrift
- 6
Data source: Web of Science (Lite)
- Other metadata sources:
-
- Abstract
- <jats:title>Abstract</jats:title><jats:p>In an effort to understand skyrmion behavior on a coarse-grained level, skyrmions are often described as 2D quasiparticles evolving according to the Thiele equation. Interaction potentials are the key missing parameters for predictive modeling of experiments. Here, the Iterative Boltzmann Inversion technique commonly used in soft matter simulations is applied to construct potentials for skyrmion-skyrmion and skyrmion-magnetic material boundary interactions from a single experimental measurement without any prior assumptions of the potential form. It is found that the two interactions are purely repulsive and can be described by an exponential function for micrometer-sized skyrmions in a ferromagnetic thin film multilayer stack. This captures the physics on experimental length and time scales that are of interest for most skyrmion applications and typically inaccessible to atomistic or micromagnetic simulations.</jats:p>
- Autoren
- Yuqing Ge
- Jan Rothörl
- Maarten A Brems
- Nico Kerber
- Raphael Gruber
- Takaaki Dohi
- Mathias Kläui
- Peter Virnau
- DOI
- 10.1038/s42005-023-01145-9
- eISSN
- 2399-3650
- Ausgabe der Veröffentlichung
- 1
- Zeitschrift
- Communications Physics
- Sprache
- en
- Artikelnummer
- 30
- Online publication date
- 2023
- Status
- Published online
- Herausgeber
- Springer Science and Business Media LLC
- Herausgeber URL
- http://dx.doi.org/10.1038/s42005-023-01145-9
- Datum der Datenerfassung
- 2023
- Titel
- Constructing coarse-grained skyrmion potentials from experimental data with Iterative Boltzmann Inversion
- Ausgabe der Zeitschrift
- 6
Data source: Crossref
- Author's licence
- CC-BY
- Autoren
- Yuqing Ge
- Jan Rothörl
- Maarten A Brems
- Nico Kerber
- Raphael Gruber
- Takaaki Dohi
- Mathias Kläui
- Peter Virnau
- Hosting institution
- Universitätsbibliothek Mainz
- Sammlungen
- DFG-491381577-G
- Resource version
- Published version
- DOI
- 10.1038/s42005-023-01145-9
- Funding acknowledgements
- Deutsche Forschungsgemeinschaft (DFG)|491381577|Open-Access-Publikationskosten 2022–2024 Universität Mainz - Universitätsmedizin
- File(s) embargoed
- false
- Open access
- true
- ISSN
- 2399-3650
- Zeitschrift
- Communications Physics
- Schlüsselwörter
- 530 Physik
- 530 Physics
- Sprache
- eng
- Open access status
- Open Access
- Paginierung
- 30
- Datum der Veröffentlichung
- 2023
- Public URL
- https://openscience.ub.uni-mainz.de/handle/20.500.12030/9208
- Herausgeber
- Springer Nature
- Datum der Datenerfassung
- 2023
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2023
- Zugang
- Public
- Titel
- Constructing coarse-grained skyrmion potentials from experimental data with Iterative Boltzmann Inversion
- Ausgabe der Zeitschrift
- 6
Files
constructing_coarsegrained_sk-20230417130757885.pdf
Data source: OPENSCIENCE.UB
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