New dimension in magnetism and superconductivity: 3D and curvilinear nanoarchitectures

D Makarov, OM Volkov, A Kákay… - Advanced …, 2022 - Wiley Online Library
Traditionally, the primary field, where curvature has been at the heart of research, is the
theory of general relativity. In recent studies, however, the impact of curvilinear geometry …

Ultrafast domain wall dynamics in magnetic nanotubes and nanowires

R Hertel - Journal of Physics: Condensed Matter, 2016 - iopscience.iop.org
The dynamic properties of magnetic domain walls in nanotubes and in cylindrical nanowires
can be significantly different from the well known domain wall dynamics in thin films and in …

Magnetic nanowires and nanotubes

M Staňo, O Fruchart - Handbook of magnetic materials, 2018 - Elsevier
We propose a review of the current knowledge about the synthesis, magnetic properties,
and applications of magnetic cylindrical nanowires and nanotubes. By nano we consider …

Controlling stable Bloch points with electric currents

M Lang, SA Pathak, SJR Holt, M Beg, H Fangohr - Scientific Reports, 2023 - nature.com
The Bloch point is a point singularity in the magnetisation configuration, where the
magnetisation vanishes. It can exist as an equilibrium configuration and plays an important …

Mechanism of fast domain wall motion via current-assisted Bloch-point domain wall stabilization

A De Riz, J Hurst, M Schöbitz, C Thirion, J Bachmann… - Physical Review B, 2021 - APS
Two types of domain walls exist in magnetically soft cylindrical nanowires: the transverse-
vortex wall (TVW) and the Bloch-point wall (BPW). The latter is expected to prevent the usual …

[HTML][HTML] Micromagnetic modeling of magnetic domain walls in curved cylindrical nanotubes and nanowires

L Skoric, C Donnelly, C Abert… - Applied Physics …, 2021 - pubs.aip.org
We investigate the effect of curvature on the energy and stability of domain wall
configurations in curved cylindrical nanotubes and nanowires. We use micromagnetic …

Micromagnetic simulations of helimagnetic nanostructures

M Lang - 2023 - eprints.soton.ac.uk
Complex magnetic materials hosting topologically non-trivial, particle-like objects such as
skyrmions or Bloch points are under intensive research and could fundamentally change the …