First-principles calculations for Dzyaloshinskii–Moriya interaction

H Yang, J Liang, Q Cui - Nature Reviews Physics, 2023 - nature.com
Understanding the magnetic interactions is of fundamental importance in condensed-matter
physics as well as in the application of spintronic devices. In the past 13 years, the …

From early theories of Dzyaloshinskii–Moriya interactions in metallic systems to today's novel roads

A Fert, M Chshiev, A Thiaville, H Yang - Journal of the Physical …, 2023 - journals.jps.jp
Since the early 1960's, the discovery of Dzyaloshinskii–Moriya interaction (DMI) helped to
explain the physical mechanisms behind certain magnetic phenomena, such as net moment …

Spatial extent of the Dzyaloshinskii-Moriya interaction at metallic interfaces

W Legrand, Y Sassi, F Ajejas, S Collin, L Bocher… - Physical Review …, 2022 - APS
We experimentally investigate the range of the Dzyaloshinskii-Moriya interaction (DMI)
occurring at magnetic interfaces within metallic heterostructures. To this aim we perform …

Critical metrology of minimally accessible anisotropic spin chains

M Adani, S Cavazzoni, B Teklu, P Bordone… - Scientific Reports, 2024 - nature.com
We address quantum metrology in critical spin chains with anisotropy and Dzyaloshinskii–
Moriya (DM) interaction, and show how local and quasi-local measurements may be …

Noncentrosymmetric Triangular Magnet CaMnTeO6: Strong Quantum Fluctuations and Role of s0 versus s2 Electronic States in Competing Exchange Interactions

X Huai, E Acheampong, E Delles… - Advanced …, 2024 - Wiley Online Library
Noncentrosymmetric triangular magnets offer a unique platform for realizing strong quantum
fluctuations. However, designing these quantum materials remains an open challenge …

Bulk Rashba‐Type Spin Splitting in Non‐Centrosymmetric Artificial Superlattices

WS Ham, TH Ho, Y Shiota, T Iino, F Ando… - Advanced …, 2023 - Wiley Online Library
Spin current, converted from charge current via spin Hall or Rashba effects, can transfer its
angular momentum to local moments in a ferromagnetic layer. In this regard, the high charge …

Compositional gradient induced enhancement of Dzyaloshinskii–Moriya interaction in Pt/Co/Ta heterostructures modulated by Pt–Co alloy intralayers

J Park, T Kim, GW Kim, V Bessonov, A Telegin… - Acta Materialia, 2022 - Elsevier
Abstract The Dzyaloshinskii–Moriya interaction (DMI) is an antisymmetric exchange in
magnetic structures with broken inversion symmetry. In magnetic heterostructures, the bulk …

Exploring Single‐Phase Asymmetric Multiple‐Quantum‐Well Architectures in Chiral Hybrid Perovskites via Kinetically Controlled Self‐Assembly

H Ye, J Bie, Y Wang, P Wang, Q Guan… - Advanced Functional …, 2024 - Wiley Online Library
Chiral hybrid perovskites (CHPs) with inherent chirality, dimensional tunability, and excellent
semiconducting features are proved to be an ideal platform to study spin and helicity‐related …

[HTML][HTML] Spin waves in monolayers of transition-metal dichalcogenides with Dzyaloshinskii–Moriya interaction

W Rudziński, J Barnaś, A Dyrdał - Journal of Magnetism and Magnetic …, 2023 - Elsevier
Dzyaloshinski–Moriya interaction, known also as the antisymmetric exchange coupling,
leads to a variety of interesting spin phenomena, like spin canting, skyrmion formation …

Realizing high-velocity skyrmions via anisotropy engineering

A Joy, S Kayal, PS Anil Kumar - Applied Physics Letters, 2023 - pubs.aip.org
Skyrmion-based racetrack memories are expected to be operated by the motion of
skyrmions through magnetic nano-wires made of metallic multi-layers with high spin–orbit …