Room temperature energy-efficient spin-orbit torque switching in two-dimensional van der Waals Fe3GeTe2 induced by topological insulators

H Wang, H Wu, J Zhang, Y Liu, D Chen… - Nature …, 2023 - nature.com
Abstract Two-dimensional (2D) ferromagnetic materials with unique magnetic properties
have great potential for next-generation spintronic devices with high flexibility, easy …

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 …

Oxide spin-orbitronics: spin–charge interconversion and topological spin textures

F Trier, P Noël, JV Kim, JP Attané, L Vila… - Nature Reviews …, 2022 - nature.com
Oxide materials possess a vast range of functional properties, ranging from
superconductivity to multiferroicity, that stem from the interplay between the lattice, charge …

Maximizing spin-orbit torque generated by the spin Hall effect of Pt

L Zhu, DC Ralph, RA Buhrman - Applied Physics Reviews, 2021 - pubs.aip.org
Efficient generation of spin–orbit torques is central for the exciting field of spin-orbitronics.
Platinum, the archetypal spin Hall material, has the potential to be an outstanding provider …

High‐Efficiency Magnon‐Mediated Magnetization Switching in All‐Oxide Heterostructures with Perpendicular Magnetic Anisotropy

D Zheng, J Lan, B Fang, Y Li, C Liu… - Advanced …, 2022 - Wiley Online Library
The search for efficient approaches to realize local switching of magnetic moments in
spintronic devices has attracted extensive attention. One of the most promising approaches …

Fully spin-transparent magnetic interfaces enabled by the insertion of a thin paramagnetic NiO layer

L Zhu, L Zhu, RA Buhrman - Physical Review Letters, 2021 - APS
Spin backflow and spin-memory loss have been well established to considerably lower the
interfacial spin transmissivity of metallic magnetic interfaces and thus the energy efficiency of …

Novel Spin–Orbit Torque Generation at Room Temperature in an All‐Oxide Epitaxial La0.7Sr0.3MnO3/SrIrO3 System

X Huang, S Sayed, J Mittelstaedt, S Susarla… - Advanced …, 2021 - Wiley Online Library
Spin–orbit torques (SOTs) that arise from materials with large spin–orbit coupling offer a new
pathway for energy‐efficient and fast magnetic information storage. SOTs in conventional …

Oxide Spintronics as a Knot of Physics and Chemistry: Recent Progress and Opportunities

Q Wang, Y Gu, C Chen, F Pan… - The Journal of Physical …, 2022 - ACS Publications
Transition-metal oxides (TMOs) constitute a key material family in spintronics because of
mutually coupled degrees of freedom and tunable magneto-ionic properties. In this …

Lack of simple correlation between switching current density and spin-orbit-torque efficiency of perpendicularly magnetized spin-current-generator–ferromagnet …

L Zhu, DC Ralph, RA Buhrman - Physical Review Applied, 2021 - APS
Spin-orbit torque can drive electrical switching of magnetic layers. Here, we report that, at
least for micrometer-sized samples, there is no simple correlation between the efficiency of …

Ru‐Do**‐Induced Spin Frustration and Enhancement of the Room‐Temperature Anomalous Hall Effect in La2/3Sr1/3MnO3 Films

E Hua, L Si, K Dai, Q Wang, H Ye, K Liu… - Advanced …, 2022 - Wiley Online Library
In transition‐metal‐oxide heterostructures, the anomalous Hall effect (AHE) is a powerful
tool for detecting the magnetic state and revealing intriguing interfacial magnetic orderings …