Results 91 to 100 of about 403,773 (279)
Dependence of current-induced switching threshold on composition gradient width in Si/Al-integrated perpendicular magnetic films [PDF]
AIP AdvancesWe report spin–orbit torque switching in perpendicularly magnetized Pt(3.1 nm)/Co(0.95 nm)/Pt(3.1 nm) trilayer using Si/Al composition-graded materials (CGMs).
Sayuri Takagi +2 more
doaj +1 more source
Spin-Transfer Torques in Helimagnets
, 2013 We theoretically investigate current-induced magnetization dynamics in chiral-lattice helimagnets. Spin-orbit coupling in non-centrosymmetric crystals induces a reactive spin-transfer torque that has not been previously considered. We demonstrate how the
Brataas, Arne, Hals, Kjetil M. D.
core +1 more source
Spintronic Physical Unclonable Functions Based on Field‐Free Spin–Orbit‐Torque Switching
Advances in Materials, 2022 Physical unclonable function (PUFs) utilize inherent random physical variations of solid‐state devices and are a core ingredient of hardware security primitives.
Soogil Lee +18 more
semanticscholar +1 more source
Domain Wall Rebounds Driven by Competing Entropic and Spin‐Transfer Torques in Cylindrical Nanowires
Advanced Functional Materials, EarlyView.Domain‐wall motion in cylindrical magnetic nanowires driven by nanosecond current pulses. Low current densities efficiently displace domain walls, whereas higher currents cause rebound at the wire ends. The effect results from the interplay between spin‐transfer torque and thermally induced processes, highlighting the role of thermal gradients in ...
Elias Saugar +11 more
wiley +1 more source
Nature Communications, 2017 The application of spin-orbit torque in topological insulator heterostructures is limited only under low temperature. Here, the authors report room temperature magnetization switching in topological insulator-ferromagnet heterostructures by spin-orbit ...
Yi Wang +11 more
doaj +1 more source
, 2019 We study the behavior of non-equilibrium spin density and spin-orbit torque in a topological insulator - antiferromagnet heterostructure. Unlike ferromagnetic heterostructures where Dirac cone is gapped due to time-reversal symmetry breaking, here the ...
Ghosh, Sumit, Manchon, Aurelien
core +1 more source
, 2020 The field of magnonics, which utilizes propagating spin waves for nano-scale transmission and processing of information, has been significantly advanced by the advent of the spin-orbit torque.
Anane, A. +4 more
core +2 more sources
Advancement of science, 2023 To achieve a desirable magnitude of spin–orbit torque (SOT) for magnetization switching and realize multifunctional spin logic and memory devices utilizing SOT, controlling the SOT manipulation is vitally important.
M. Jiang +3 more
semanticscholar +1 more source
Conductive Bonding and System Architectures for High‐Performance Flexible Electronics
Advanced Functional Materials, EarlyView.This review outlines bonding technologies and structural design strategies that support high‐performance flexible and stretchable electronics. Bonding approaches such as surface‐activated bonding and anisotropic conductive films, together with system‐level architectures including buffer layers and island‐bridge structures, possess distinct mechanical ...
Kazuma Nakajima, Kenjiro Fukuda
wiley +1 more source
Spin Hall effects in metallic antiferromagnets – perspectives for future spin-orbitronics
AIP Advances, 2016 We investigate angular dependent spin-orbit torques from the spin Hall effect in a metallic antiferromagnet using the spin-torque ferromagnetic resonance technique.
Joseph Sklenar +7 more
doaj +1 more source