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 …

Magnetic anisotropy, exchange coupling and Dzyaloshinskii—Moriya interaction of two-dimensional magnets

Q Cui, L Wang, Y Zhu, J Liang, H Yang - Frontiers of Physics, 2023 - Springer
Abstract The two-dimensional (2D) magnets provide novel opportunities for understanding
magnetism and investigating spin related phenomena in several atomic thickness. Multiple …

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 …

Voltage-controlled Dzyaloshinskii-Moriya interaction torque switching of perpendicular magnetization

D Yu, Y Ga, J Liang, C Jia, H Yang - Physical Review Letters, 2023 - APS
Magnetization switching is the most important operation in spintronic devices. In modern
nonvolatile magnetic random-access memory (MRAM), it is usually realized by spin-transfer …

[HTML][HTML] Recent progress in strong spin-orbit coupling van der Waals materials and their heterostructures for spintronic applications

S Shi, X Wang, Y Zhao, W Zhao - Materials Today Electronics, 2023 - Elsevier
The growing need for miniaturization in semiconductor devices has led to an increasing
interest in layered van der Waals (vdW) materials, which offer intriguing physics, atomically …

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 …

Electrical switchable room-temperature magnetic skyrmions in multiferroic MXene

L Wang, Y Ga, P Li, D Yu, J Jiang, J Liang, S Wang… - Physical Review B, 2023 - APS
Two-dimensional (2D) transition metal carbides and nitrides (MXene) host a plethora of
interests, eg, energy storage and conversions, and intriguing quantum phenomena ranging …

Ferroelectrically tunable magnetic skyrmions in two-dimensional multiferroics

Z He, W Du, K Dou, Y Dai, B Huang, Y Ma - Materials Horizons, 2023 - pubs.rsc.org
Magnetic skyrmions are topologically protected entities that are promising for information
storage and processing. Currently, an essential challenge for future advances of skyrmionic …

Electrical control of magnetism by electric field and current-induced torques

A Fert, R Ramesh, V Garcia, F Casanova… - arXiv preprint arXiv …, 2023 - arxiv.org
While early magnetic memory designs relied on magnetization switching by locally
generated magnetic fields, key insights in condensed matter physics later suggested the …

Above-room-temperature chiral skyrmion lattice and Dzyaloshinskii–Moriya interaction in a van der Waals ferromagnet Fe3−xGaTe2

C Zhang, Z Jiang, J Jiang, W He, J Zhang, F Hu… - Nature …, 2024 - nature.com
Skyrmions in existing 2D van der Waals (vdW) materials have primarily been limited to
cryogenic temperatures, and the underlying physical mechanism of the Dzyaloshinskii …