Roadmap of spin–orbit torques

Q Shao, P Li, L Liu, H Yang, S Fukami… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
Spin–orbit torque (SOT) is an emerging technology that enables the efficient manipulation of
spintronic devices. The initial processes of interest in SOTs involved electric fields, spin …

Spin-orbit torques: Materials, mechanisms, performances, and potential applications

C Song, R Zhang, L Liao, Y Zhou, X Zhou… - Progress in Materials …, 2021 - Elsevier
Current-induced spin-orbit torque (SOT) is attracting increasing interest and exciting
significant research activity. We aim to provide a comprehensive review of recent progress in …

Observation of Spin-Splitter Torque in Collinear Antiferromagnetic

S Karube, T Tanaka, D Sugawara, N Kadoguchi… - Physical review …, 2022 - APS
The spin-splitter effect is theoretically predicted to generate an unconventional spin current
with x-and z-spin polarization via the spin-split band in antiferromagnets. The generated …

Observation of the antiferromagnetic spin Hall effect

X Chen, S Shi, G Shi, X Fan, C Song, X Zhou, H Bai… - Nature Materials, 2021 - nature.com
The discovery of the spin Hall effect enabled the efficient generation and manipulation of the
spin current. More recently, the magnetic spin Hall effect, was observed in non-collinear …

Intrinsic second-order anomalous Hall effect and its application in compensated antiferromagnets

H Liu, J Zhao, YX Huang, W Wu, XL Sheng, C Xiao… - Physical Review Letters, 2021 - APS
Response properties that are purely intrinsic to physical systems are of paramount
importance in physics research, as they probe fundamental properties of band structures …

Emerging Antiferromagnets for Spintronics

H Chen, L Liu, X Zhou, Z Meng, X Wang… - Advanced …, 2024 - Wiley Online Library
Antiferromagnets constitute promising contender materials for next‐generation spintronic
devices with superior stability, scalability, and dynamics. Nevertheless, the perception of …

Quantitative study on current-induced effect in an antiferromagnet insulator/Pt bilayer film

P Zhang, J Finley, T Safi, L Liu - Physical Review Letters, 2019 - APS
A quantitative investigation of the current-induced torque in antiferromagnets represents a
great challenge due to the lack of an independent method for controlling Néel vectors. By …

Spin-orbit torque switching of an antiferromagnetic metallic heterostructure

S DuttaGupta, A Kurenkov, OA Tretiakov… - Nature …, 2020 - nature.com
The ability to represent information using an antiferromagnetic material is attractive for future
antiferromagnetic spintronic devices. Previous studies have focussed on the utilization of …

Terahertz Néel spin-orbit torques drive nonlinear magnon dynamics in antiferromagnetic Mn2Au

Y Behovits, AL Chekhov, SY Bodnar… - Nature …, 2023 - nature.com
Antiferromagnets have large potential for ultrafast coherent switching of magnetic order with
minimum heat dissipation. In materials such as Mn2Au and CuMnAs, electric rather than …

Intrinsic nonlinear Hall detection of the Néel vector for two-dimensional antiferromagnetic spintronics

J Wang, H Zeng, W Duan, H Huang - Physical Review Letters, 2023 - APS
The respective unique merit of antiferromagnets and two-dimensional (2D) materials in
spintronic applications inspires us to exploit 2D antiferromagnetic spintronics. However, the …