On quantifying the topological charge in micromagnetics using a lattice-based approach. (28th August 2020)
- Record Type:
- Journal Article
- Title:
- On quantifying the topological charge in micromagnetics using a lattice-based approach. (28th August 2020)
- Main Title:
- On quantifying the topological charge in micromagnetics using a lattice-based approach
- Authors:
- Kim, Joo-Von
Mulkers, Jeroen - Abstract:
- Abstract: An implementation of a lattice-based approach for computing the topological skyrmion charge is provided for the open source micromagnetics code mumax3 . Its accuracy with respect to an existing method based on finite difference derivatives is compared for three different test cases. The lattice-based approach is found to be more robust for finite-temperature dynamics and for nucleation and annihilation processes in extended systems.
- Is Part Of:
- IOP SciNotes. Volume 1:Number 2(2020)
- Journal:
- IOP SciNotes
- Issue:
- Volume 1:Number 2(2020)
- Issue Display:
- Volume 1, Issue 2 (2020)
- Year:
- 2020
- Volume:
- 1
- Issue:
- 2
- Issue Sort Value:
- 2020-0001-0002-0000
- Page Start:
- Page End:
- Publication Date:
- 2020-08-28
- Subjects:
- micromagnetics -- skyrmion charge -- skyrmions
500 - Journal URLs:
- https://iopscience.iop.org/journal/2633-1357 ↗
- DOI:
- 10.1088/2633-1357/abad0c ↗
- Languages:
- English
- ISSNs:
- 2633-1357
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library HMNTS - ELD Digital store
- Ingest File:
- 14753.xml