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 …

Anomalous hall antiferromagnets

L Šmejkal, AH MacDonald, J Sinova… - Nature Reviews …, 2022 - nature.com
The Hall effect, in which a current flows perpendicular to an electrical bias, has been
prominent in the history of condensed matter physics. Appearing variously in classical …

Giant and tunneling magnetoresistance in unconventional collinear antiferromagnets with nonrelativistic spin-momentum coupling

L Šmejkal, AB Hellenes, R González-Hernández… - Physical Review X, 2022 - APS
Giant and tunneling magnetoresistance are physical phenomena used for reading
information in commercial spintronic devices. The effects rely on a conserved spin current …

A comprehensive review on emerging artificial neuromorphic devices

J Zhu, T Zhang, Y Yang, R Huang - Applied Physics Reviews, 2020 - pubs.aip.org
The rapid development of information technology has led to urgent requirements for high
efficiency and ultralow power consumption. In the past few decades, neuromorphic …

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 …

Tunable long-distance spin transport in a crystalline antiferromagnetic iron oxide

R Lebrun, A Ross, SA Bender, A Qaiumzadeh… - Nature, 2018 - nature.com
Spintronics relies on the transport of spins, the intrinsic angular momentum of electrons, as
an alternative to the transport of electron charge as in conventional electronics. The long …

Handedness anomaly in a non-collinear antiferromagnet under spin–orbit torque

JY Yoon, P Zhang, CT Chou, Y Takeuchi, T Uchimura… - Nature Materials, 2023 - nature.com
Non-collinear antiferromagnets are an emerging family of spintronic materials because they
not only possess the general advantages of antiferromagnets but also enable more …

The 2021 quantum materials roadmap

F Giustino, JH Lee, F Trier, M Bibes… - Journal of Physics …, 2021 - iopscience.iop.org
In recent years, the notion of'Quantum Materials' has emerged as a powerful unifying
concept across diverse fields of science and engineering, from condensed-matter and …

Chiral-spin rotation of non-collinear antiferromagnet by spin–orbit torque

Y Takeuchi, Y Yamane, JY Yoon, R Itoh, B Jinnai… - Nature Materials, 2021 - nature.com
Electrical manipulation of magnetic materials by current-induced spin torque constitutes the
basis of spintronics. Here, we show an unconventional response to spin–orbit torque of a …

Electrical manipulation and detection of antiferromagnetism in magnetic tunnel junctions

A Du, D Zhu, K Cao, Z Zhang, Z Guo, K Shi, D Xiong… - Nature …, 2023 - nature.com
Electrical manipulation and detection of antiferromagnetic order could be used to create
reliable and fast spintronic memory devices. The state of antiferromagnets can be read out …