Interface probe for antiferromagnets using geometric curvature

T Salamone, M Skjærpe, HG Hugdal, M Amundsen… - Physical Review B, 2024 - APS
We propose that geometric curvature and torsion may be used to probe the quality of an
uncompensated antiferromagnetic interface, using the proximity effect. We study a helix of …

Control of magnetic response in curved stripes by tailoring the cross section

KV Yershov, DD Sheka - Physical Review B, 2023 - APS
Curved magnetic architectures are key enablers of prospective magnetic devices with
respect to size, functionality, and speed. By exploring geometry-governed magnetic …

Manipulation by magnetic frustration in ferrotoroidal spin chains via curvature and torsion

OV Pylypovskyi, E Di Benedetto, C Ortix… - Physical Review …, 2025 - APS
Geometric effects in curvilinear nanomagnets can enable chiral, anisotropic, and even
magnetoelectric responses. Here, we study the effects of magnetic frustration in curvilinear …

Field-induced spin reorientation transitions in antiferromagnetic ring-shaped spin chains

YA Borysenko, DD Sheka, J Fassbender… - Physical Review B, 2022 - APS
Easy axis antiferromagnets are robust against external magnetic fields of moderate strength.
Spin reorientations in strong fields can provide insight into more subtle properties of …

[HTML][HTML] Long range motion of domain wall in antiferromagnetic 3D curved nanowire

H Zhao, R Cheng, QH Liu - Results in Physics, 2023 - Elsevier
The theoretical study of domain wall dynamics in a 3 D curved nanowire with torsion in an
antiferromagnetic environment is presented. The equations of motion for the …

Geometry-Induced Magnetic Effects in Planar Curvilinear Nanosystems

KV Yershov, OM Volkov - Curvilinear Micromagnetism: From …, 2022 - Springer
Historically, investigation of curvature-induced effects in micromagnetism has started from
planar curved ferromagnetic systems, eg, rings, spirals, curved wires, and narrow ribbons. In …

[PDF][PDF] Long range motion of domain wall in antiferromagnetic 3𝐷 curved nanowire

H Zhao, R Cheng, QH Liu - researchgate.net
The theoretical study of domain wall dynamics in a 3𝐷 curved nanowire with torsion in an
antiferromagnetic environment is presented. The equations of motion for the …