Field-free approaches for deterministic spin–orbit torque switching of the perpendicular magnet
All-electrical driven magnetization switching attracts much attention in next-generation
spintronic memory and logic devices, particularly in magnetic random-access memory …
spintronic memory and logic devices, particularly in magnetic random-access memory …
Electrical control of magnetism by electric field and current-induced torques
While early magnetic memory designs relied on magnetization switching by locally
generated magnetic fields, key insights in condensed matter physics later suggested the …
generated magnetic fields, key insights in condensed matter physics later suggested the …
Voltage-gated spin-orbit torque switching in IrMn-based perpendicular magnetic tunnel junctions
In this work, IrMn-based perpendicular magnetic tunnel junctions (MTJs) are investigated. By
inserting a thin W layer at an antiferromagnet/ferromagnet (AFM/FM) interface, we enhance …
inserting a thin W layer at an antiferromagnet/ferromagnet (AFM/FM) interface, we enhance …
Field-free switching of VG-SOT-pMTJ device through the interplay of SOT, exchange bias, and VCMA effects
S Alla, V Kumar Joshi, S Bhat - Journal of Applied Physics, 2023 - pubs.aip.org
Field-free magnetization switching via the interplay of spin orbit torque (SOT), exchange bias
field ( HEX), and voltage controlled magnetic anisotropy (VCMA) is crucial for the …
field ( HEX), and voltage controlled magnetic anisotropy (VCMA) is crucial for the …
Voltage-gated field-free spin–orbit torque switching in Pt/Co/Ir/MgO wedged structures
Y Li, X Zhao, W Liu, J Wu, L Liu, Y Song, J Ma… - Applied Physics …, 2023 - pubs.aip.org
The ability to efficiently manipulate magnetization is of great significance for practical
applications of spin–orbit torque (SOT) devices. In this study, we report the voltage …
applications of spin–orbit torque (SOT) devices. In this study, we report the voltage …
Spin reflection-induced field-free magnetization switching in perpendicularly magnetized MgO/Pt/Co heterostructures
Field-free magnetization switching is critical towards practical, integrated spin-orbit torque
(SOT)-driven magnetic random-access memory with perpendicular magnetic anisotropy. Our …
(SOT)-driven magnetic random-access memory with perpendicular magnetic anisotropy. Our …
Strain-mediated voltage controlled magnetic anisotropy based switching for magnetic memory applications
Reliability and packing density concerns are the two major shortcomings of spin transfer
torque and spin orbit torque based magnetic memory, respectively. Voltage controlled …
torque and spin orbit torque based magnetic memory, respectively. Voltage controlled …
Spintronic computing-in-memory architecture based on voltage-controlled spin–orbit torque devices for binary neural networks
Binary neural networks (BNNs) are promising for resource-constrained Internet of Things
(IoT) devices owing to the lightweight memory and computation requirements. Moreover …
(IoT) devices owing to the lightweight memory and computation requirements. Moreover …
Selective Data Writing in IrMn-Based Perpendicular Magnetic Tunnel Junction Array Through Voltage-Gated Spin-Orbit Torque
The interplay of spin-orbit torque (SOT) and voltage-controlled magnetic anisotropy (VCMA)
has great potential to be the next-generation writing method for low-power, fast-speed, and …
has great potential to be the next-generation writing method for low-power, fast-speed, and …
Write error rate analysis of field-free spin-orbit torque switching in conically magnetized free layer nanomagnet
Enhancing the performance of magnetic random access memories (MRAMs) is crucial,
considering speed, energy efficiency, and endurance. Spin-orbit torque-based MRAMs offer …
considering speed, energy efficiency, and endurance. Spin-orbit torque-based MRAMs offer …