An ultrathin flexible programmable spin logic device based on spin–orbit torque

M Li, C Li, X Xu, M Wang, Z Zhu, K Meng, B He… - Nano Letters, 2023 - ACS Publications
Flexible electronic devices have shown increasingly promising value facilitating our daily
lives. However, flexible spintronic devices remain in their infancy. Here, this research …

Self-assembly of Co/Pt stripes with current-induced domain wall motion towards 3D racetrack devices

P Fedorov, I Soldatov, V Neu, R Schäfer… - nature …, 2024 - nature.com
Modification of the magnetic properties under the induced strain and curvature is a
promising avenue to build three-dimensional magnetic devices, based on the domain wall …

Flexible Exchange‐Biased Films with Superior Strain Stability

X Bao, H Yang, Y Xie, J Wang, R He… - Advanced Functional …, 2024 - Wiley Online Library
The exchange bias (EB) effect plays an undisputed role in the state‐of‐art spintronic
devices, both rigid and flexible. However, the poor stability of EB under mechanical strain is …

Field-free magnetization switching induced by bulk spin–orbit torque in a (111)-oriented CoPt single layer with in-plane remanent magnetization

Z Li, K Zhang, L Shen, X Xie, W Chen… - ACS Applied …, 2022 - ACS Publications
Spin–orbit torque (SOT)-induced perpendicular magnetization switching is one of the key
solutions for the next generation of magnetic memory and spin logic applications. Recently …

[HTML][HTML] Enhanced spin–orbit torque efficiency with low resistivity in perpendicularly magnetized heterostructures consisting of Si-alloyed β-W layers

T Kim, QAT Nguyen, GW Kim, MH Lee, SI Yoon… - Applied Surface …, 2023 - Elsevier
Spin-orbit torque (SOT) based magnetization switching is of current technological interest to
demonstrate its utilization in nonvolatile embedded memory and logic devices. These …

Light modulated magnetism and spin–orbit torque in a heavy metal/ferromagnet heterostructure based on van der Waals-layered ferroelectric materials

W Zhang, A Zhang, L Zhang, R Cui, B Lv, Z Xiao… - Applied Physics …, 2023 - pubs.aip.org
This study presents experimental evidence of the substantial modulation of ferromagnetism
and spin–orbit torque (SOT) efficiency in a Ta/Pt/Co/Ta/In 2 Se 3 heterostructure with …

Investigation of spin–orbit torque performance with W/Cu-multilayers as spin current source

B Coester, GJ Lim, FN Tan, HY Poh… - Journal of Applied …, 2023 - pubs.aip.org
We study the W/Cu multilayers as a spin current source and the coherent spin–orbit torques
in a Fe layer using the spin-torque ferromagnetic resonance (STFMR) technique. With …

Modulation of the magnetization and Gilbert damping in Heusler-alloy Co3–xFexAl thin films

R Wang, X Chen, P Yan, Y Xu, Y Zhang, J Wang… - Applied Physics …, 2023 - pubs.aip.org
The saturated magnetization (m tot) and the Gilbert damping constant (α) are the two key
factors that determine the critical current density of the magnetization reversal in the spin …

Reversible strain-induced spin–orbit torque on flexible substrate

GDH Wong, CCI Ang, W Gan, WC Law, Z Xu… - Applied Physics …, 2021 - pubs.aip.org
We propose the use of mechanical strain and mild annealing to achieve reversible
modulation of spin–orbit torque (SOT) and Gilbert damping parameter. X-ray diffraction …

Enhanced spin–orbit torques in strained NiFe/Pt bi-layers on flexible substrate

A Chouhan, HA Mendonca, S Dutta, AS Shukla… - Journal of Magnetism …, 2023 - Elsevier
Magnetization manipulation caused by spin–orbit torque is one of the central themes
investigated in spintronics domain. The spin–orbit torque efficiencies can be manoeuvred by …