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 …

Spintronics for energy-efficient computing: An overview and outlook

Z Guo, J Yin, Y Bai, D Zhu, K Shi, G Wang… - Proceedings of the …, 2021 - ieeexplore.ieee.org
From the discovery of giant magnetoresistance (GMR) to tunnel magnetoresistance (TMR),
their subsequent application in large capacity hard disk drives (HDDs) greatly speeded up …

Observation of the orbital Hall effect in a light metal Ti

YG Choi, D Jo, KH Ko, D Go, KH Kim, HG Park, C Kim… - Nature, 2023 - nature.com
The orbital Hall effect refers to the generation of electron orbital angular momentum flow
transverse to an external electric field. Contrary to the common belief that the orbital angular …

Current-induced spin-orbit torques in ferromagnetic and antiferromagnetic systems

A Manchon, J Železný, IM Miron, T Jungwirth… - Reviews of Modern …, 2019 - APS
Spin-orbit coupling in inversion-asymmetric magnetic crystals and structures has emerged
as a powerful tool to generate complex magnetic textures, interconvert charge and 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 …

Giant orbital Hall effect and orbital-to-spin conversion in , , and metallic heterostructures

G Sala, P Gambardella - Physical Review Research, 2022 - APS
The orbital Hall effect provides an alternative means to the spin Hall effect to convert a
charge current into a flow of angular momentum. Recently, compelling signatures of orbital …

[HTML][HTML] Antiferromagnetic spintronics: An overview and outlook

D **ong, Y Jiang, K Shi, A Du, Y Yao, Z Guo, D Zhu… - Fundamental …, 2022 - Elsevier
Over the past few decades, the diversified development of antiferromagnetic spintronics has
made antiferromagnets (AFMs) interesting and very useful. After tough challenges, the …

A spin–orbit torque switching scheme with collinear magnetic easy axis and current configuration

S Fukami, T Anekawa, C Zhang, H Ohno - nature nanotechnology, 2016 - nature.com
Spin–orbit torque, a torque brought about by in-plane current via the spin–orbit interactions
in heavy-metal/ferromagnet nanostructures, provides a new pathway to switch the …

Antiferromagnetic spintronics

V Baltz, A Manchon, M Tsoi, T Moriyama, T Ono… - Reviews of Modern …, 2018 - APS
Antiferromagnetic materials could represent the future of spintronic applications thanks to
the numerous interesting features they combine: they are robust against perturbation due to …

Magnetic skyrmions: from fundamental to applications

G Finocchio, F Büttner, R Tomasello… - Journal of Physics D …, 2016 - iopscience.iop.org
In this topical review, we will discuss recent advances in the field of skyrmionics
(fundamental and applied aspects) mainly focusing on skyrmions that can be realized in thin …