Spintronic devices for high-density memory and neuromorphic computing–A review

BJ Chen, M Zeng, KH Khoo, D Das, X Fong, S Fukami… - Materials Today, 2023 - Elsevier
Spintronics is a growing research field that focuses on exploring materials and devices that
take advantage of the electron's “spin” to go beyond charge based devices. The most …

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 …

Room‐temperature van der Waals ferromagnet switching by spin‐orbit torques

W Li, W Zhu, G Zhang, H Wu, S Zhu, R Li… - Advanced …, 2023 - Wiley Online Library
The emerging wide varieties of the van der Waals (vdW) magnets with atomically thin and
smooth interfaces hold great promise for next‐generation spintronic devices. However, due …

Non-collinear antiferromagnetic spintronics

BH Rimmler, B Pal, SSP Parkin - Nature Reviews Materials, 2024 - nature.com
Spintronics aims to go beyond the charge-based paradigm of silicon-based microelectronics
by utilizing the spin degree of freedom for memory, storage and computing applications …

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 …

[HTML][HTML] Magnetization switching in polycrystalline Mn3Sn thin film induced by self-generated spin-polarized current

H Xie, X Chen, Q Zhang, Z Mu, X Zhang, B Yan… - Nature …, 2022 - nature.com
Electrical manipulation of spins is essential to design state-of-the-art spintronic devices and
commonly relies on the spin current injected from a second heavy-metal material. The fact …

Nanoscale Magnetic Domains in Polycrystalline Mn3Sn Films Imaged by a Scanning Single-Spin Magnetometer

S Li, M Huang, H Lu, NJ McLaughlin, Y Xiao… - Nano Letters, 2023 - ACS Publications
Noncollinear antiferromagnets with novel magnetic orders, vanishingly small net
magnetization, and exotic spin related properties hold enormous promise for developing …

Efficient noncollinear antiferromagnetic state switching induced by the orbital Hall effect in chromium

H Xie, N Zhang, Y Ma, X Chen, L Ke, Y Wu - Nano Letters, 2023 - ACS Publications
Recently, orbital Hall current has attracted attention as an alternative method to switch the
magnetization of ferromagnets. Here we present our findings on electrical switching of the …

Thin film properties of the non-collinear Weyl antiferromagnet Mn3Sn

T Higo, S Nakatsuji - Journal of Magnetism and Magnetic Materials, 2022 - Elsevier
This article reviews the recent research progress on Mn 3 Sn, one of the best-studied
metallic non-collinear antiferromagnets, which have attracted substantial interest for their …

Ultrafast Dynamics of Intrinsic Anomalous Hall Effect in the Topological Antiferromagnet

T Matsuda, T Higo, T Koretsune, N Kanda, Y Hirai… - Physical Review Letters, 2023 - APS
We investigate ultrafast dynamics of the anomalous Hall effect (AHE) in the topological
antiferromagnet Mn 3 Sn with sub-100 fs time resolution. Optical pulse excitations largely …