Challenges in identifying chiral spin textures via the topological Hall effect

G Kimbell, C Kim, W Wu, M Cuoco… - Communications …, 2022 - nature.com
Chiral spin textures such as skyrmions are of interest to the field of spintronics for their
potential use in future computing devices. Hall effect measurements are a simple and …

Thin film skyrmionics

T Dohi, RM Reeve, M Kläui - Annual Review of Condensed …, 2022 - annualreviews.org
In condensed matter physics, magnetic skyrmions, topologically stabilized magnetic solitons,
have been discovered in various materials systems, which has intrigued the community in …

Strain-driven zero-field near-10 nm skyrmions in two-dimensional van der Waals Heterostructures

D Li, S Haldar, S Heinze - Nano Letters, 2022 - ACS Publications
Magnetic skyrmions─ localized chiral spin structures─ show great promise for spintronic
applications. The recent discovery of two-dimensional (2D) magnets opened new …

Interfacial potential gradient modulates Dzyaloshinskii-Moriya interaction in Pt/Co/metal multilayers

F Ajejas, Y Sassi, W Legrand, S Collin… - Physical Review …, 2022 - APS
The actual mechanisms occurring at interfaces underlying the Dzyaloshinskii-Moriya
interaction (DMI) remain a question in nanomagnetism. In this study, we investigate the …

Frustrated antiferromagnetic triangular lattice with Dzyaloshinskii–Moriya interaction: Ground states, spin waves, skyrmion crystal, phase transition

S El Hog, IF Sharafullin, HT Diep, H Garbouj… - Journal of Magnetism …, 2022 - Elsevier
We study in this article a triangular lattice with Heisenberg spins interacting with each other
via an antiferromagnetic exchange interaction J and a Dzyaloshinskii–Moriya (DM) …

Unveiling the emergent traits of chiral spin textures in magnetic multilayers

X Chen, M Lin, JF Kong, HR Tan, AKC Tan… - Advanced …, 2022 - Wiley Online Library
Magnetic skyrmions are topologically wound nanoscale textures of spins whose ambient
stability and electrical manipulation in multilayer films have led to an explosion of research …

Magnetic ordering and topology in and van der Waals materials

SV Eremeev, MM Otrokov, A Ernst, EV Chulkov - Physical Review B, 2022 - APS
Using density functional theory calculations we study atomic, electronic, and magnetic
structures and their influence on the topological phase of Mn 2 Bi 2 Te 5 and Mn 2 Sb 2 Te 5 …

Zigzag domains caused by strain-induced anisotropy of the Dzyaloshinskii-Moriya interaction

MV Sapozhnikov, RV Gorev, EV Skorokhodov… - Physical Review B, 2022 - APS
The influence of the anisotropic interfacial Dzyaloshinskii-Moriya interaction (iDMI) on the
structure of magnetic domains in thin Co/Pt films is investigated using magnetic force …

Magnetic Skyrmions in Chiral Ferromagnets: Electrical Transport Properties and Device Applications

B Kaviraj, J Sinha - ECS Journal of Solid State Science and …, 2022 - iopscience.iop.org
In this review article, we provide an overview of skyrmion dynamics in the transport behavior
of skyrmions based on the existing theoretical and experimental works in addition to the …

Dynamic origin of conical helix magnetization textures stabilized by Dzyaloshinskii-Moriya interaction

C Ríos-Venegas, F Brevis, RA Gallardo, P Landeros - Physical Review B, 2022 - APS
Since the beginning of the century, the possibility of having chiral spin textures in magnetic
materials has been the subject of intense scientific interest. Chiral spin textures have been …