Spintronic heterostructures for artificial intelligence: A materials perspective

R Maddu, D Kumar, S Bhatti… - physica status solidi …, 2023‏ - Wiley Online Library
With the advent of the Big Data era, neuromorphic computing (NC)(also known as brain‐
inspired computing) has gained a lot of research interest. Spintronic devices are the …

Spin–orbit torques based on topological materials

Y Wang, H Yang - Accounts of Materials Research, 2022‏ - ACS Publications
Conspectus Widespread applications of magnetic devices, such as magnetic random-
access memory (MRAM), logic-in memory, and neuromorphic computing devices, require an …

Field‐free spin‐orbit torque switching of perpendicular magnetization by making full use of spin Hall effect

Y Song, Z Dai, L Liu, J Wu, T Li, X Zhao… - Advanced Electronic …, 2023‏ - Wiley Online Library
Field‐free switching is a critical issue for spin‐orbit torque‐induced magnetic random‐
access memory (SOT‐MRAM) with perpendicular magnetic anisotropic (PMA) towards …

Side-jump scattering enhanced spin Hall effect in SrTiO3-implanted Pt

Z Lin, X Xu, L Zhang, J Wei, Z Zhong, X Tang… - Applied Physics …, 2023‏ - pubs.aip.org
A spin Hall effect (SHE) enables the electrical generation and detection of spin currents for
promising applications in spintronics, but heavy metals with low spin Hall angle θ SH limit …

Enhanced Spin-Orbit-Torque Efficiency in Multilayers by Insertion of an or Layer

Q ** next-generation
magnetic random-access memory (MRAM). For efficient utilization of the SOT MRAM, most …

[HTML][HTML] Emerging materials for spin–charge interconversion

T Nan, DC Ralph, EY Tsymbal, A Manchon - APL Materials, 2021‏ - pubs.aip.org
This Special Topic collection is focused on the fast-growing field of electronic materials and
structures in which spin and charge can be converted from one to the other through …

Enhancing Spin–Orbit Torque Efficiency via Optimizing Pt‐Based Multilayers

E Zhang, Y Deng, W Li, X Liu… - physica status solidi (a), 2022‏ - Wiley Online Library
Spin–orbit torque (SOT) efficiencies are systematically investigated in [Pt (tPt)/Ru (1− tPt)]
10/Pt (0.8 nm)/Co multilayer systems with perpendicular magnetic anisotropy and in‐plane …

Enhanced Spin–Orbit Torque Performances in PtRu–Co–PtRu–Ni–Ru-Based Spintronic Devices

H Ju, X Zhao, W Liu, J Wu, Y Song, L Liu… - ACS Applied …, 2022‏ - ACS Publications
The Pt80Ru20 alloy has been testified to be a satisfying heavy metal layer (HM) in spin–orbit
torque (SOT)-induced spintronic devices with a relatively high-spin Hall angle (θ DL) and a …

Enhanced Field‐Like Torque Generated from the Anisotropic Spin‐Split Effect in Triple‐Domain RuO2 for Energy‐Efficient Spin–Orbit Torque Magnetic Random …

TVA Nguyen, H Naganuma, TNH Vu, S DuttaGupta… - Advanced …‏ - Wiley Online Library
Spin‐current generation via the anisotropic spin‐split effect has been predicted in
antiferromagnetic RuO2, where the symmetry of RuO2 plays a critical role in spin–orbit …

Maximizing Competing Spin Current of the W/Pt/ferromagnet Devices with Spin-Torque Ferromagnetic Resonance Analysis

J Hsu, CW Cheng, YH Huang, YH Wu… - 2024 IEEE …, 2024‏ - ieeexplore.ieee.org
Using spin-torque ferromagnetic resonance (ST-FMR), we investigated the spin-orbit torque
(SOT) arising from the competing spin current (CSC) effect within a W/Pt/ferromagnet …