Magnetization dynamics induced by in-plane currents in ultrathin magnetic nanostructures

Abstract

Ultrathin magnetic systems have properties qualitatively different from their thicker counterparts, implying that different physics governs their properties. We demonstrate that various such properties can be explained naturally by the Rashba spin-orbit coupling in ultrathin magnetic systems. This work will be valuable for the development of next generation spintronic devices based on ultrathin magnetic systems.

4+ pages, 3 figures

References in corpus (7)

• Anomalous Bias Dependence of Spin Torque in Magnetic Tunnel Junctions
• Diffusive spin dynamics in ferromagnetic thin films with a Rashba interaction
• Excitations of incoherent spin-waves due to spin-transfer torque
• High domain wall velocities induced by current in ultrathin Pt/Co/AlOx wires with perpendicular magnetic anisotropy
• Current-induced domain wall motion in a nanowire with perpendicular magnetic anisotropy
• Current-induced domain wall motion in Rashba spin-orbit system
• Theory of current-driven magnetization dynamics in inhomogeneous ferromagnets

Cited by in corpus (97)

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• Layer thickness dependence of the current induced effective field vector in Ta|CoFeB|MgO
• Anatomy of Dzyaloshinskii-Moriya Interaction at Co/Pt Interfaces
• Quantitative characterization of the spin orbit torque using harmonic Hall voltage measurements
• Current induced torques and interfacial spin-orbit coupling: Semiclassical Modeling
• Matching domain wall configuration and spin-orbit torques for very efficient domain-wall motion
• Asymmetric Magnetic Domain-Wall Motion by the Dzyaloshinskii-Moriya Interaction
• Threshold current for switching of a perpendicular magnetic layer induced by spin Hall effect
• Spin-orbit torque engineering via oxygen manipulation
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• Spin Hall torque magnetometry of Dzyaloshinskii domain walls
• Antiferromagnetic domain wall motion driven by spin-orbit torques
• Orbital Torque: Torque Generation by Orbital Current Injection
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• Fieldlike and antidamping spin-orbit torques in as-grown and annealed Ta/CoFeB/MgO layers
• Chirality from interfacial spin-orbit coupling effects in magnetic bilayers
• Theory of Current-Induced Angular Momentum Transfer Dynamics in Spin-Orbit Coupled Systems
• Spin-orbit torques in Co/Pd multilayer nanowires
• Current-induced torques and interfacial spin-orbit coupling
• Thermally activated switching of perpendicular magnet by spin-orbit spin torque
• On the origin of field-like spin-orbit torques in heavy metal-ferromagnet-oxide thin film heterostructures
• Anomalous temperature dependence of current induced torques in CoFeB|MgO heterostructures with Ta based underlayers
• Prediction of Giant Spin Motive Force due to Rashba Spin-Orbit Coupling
• Current-induced torques in textured Rashba ferromagnets
• Microscopic Theory of Rashba Interaction in Magnetic Metal
• Spin orbit torques and Dzyaloshinskii-Moriya interaction in dual-interfaced Co-Ni multilayers
• Critical current destabilizing perpendicular magnetization by the spin Hall effect
• Intraband and interband spin-orbit torques in non-centrosymmetric ferromagnets
• Giant Enhancement of Intrinsic Spin Hall Conductivity in $\beta$ Tungsten via Substitutional Doping
• Direct and inverse spin-orbit torques
• Microscopic theory of spin-orbit torques and skyrmion dynamics
• Spin-orbit torques from interfacial spin-orbit coupling for various interfaces
• Asymmetric skyrmion Hall effect in systems with a hybrid Dzyaloshinskii-Moriya interaction
• Current-induced motion of a transverse magnetic domain wall in the presence of spin Hall effect
• Anomalous spin-orbit torque switching due to field-like torque-assisted domain wall reflection
• Chiral magnetization textures stabilized by the Dzyaloshinskii-Moriya interaction during spin-orbit torque switching
• Large voltage-induced modification of spin-orbit torques in Pt/Co/GdOx
• Angular dependence of spin-orbit spin transfer torques
• Spin Neurons: A Possible Path to Energy-Efficient Neuromorphic Computers
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• Hierarchical Temporal Memory Based on Spin-Neurons and Resistive Memory for Energy-Efficient Brain-Inspired Computing
• Spin-Orbit Torques in Two-Dimensional Rashba Ferromagnets
• Spin motive force induced by Rashba interaction in the strong sd coupling regime
• Spin-orbit coupled transport and spin torque in a ferromagnetic heterostructure
• Magnon-Mediated Dzyaloshinskii-Moriya Torque in Homogeneous Ferromagnets
• Spin-orbit torque switching of perpendicular magnetization in ferromagnetic trilayers
• Interfacial current-induced torques in Pt/Co/GdOx
• Improved Domain Wall Dynamics and Magnonic Torques using Topological Insulators
• Self-consistent calculation of spin transport and magnetization dynamics
• Intrinsic and extrinsic tunability of Rashba spin-orbit coupled emergent inductors
• Angular dependence and symmetry of Rashba spin torque in ferromagnetic heterostructures
• Perpendicular magnetic anisotropy of two-dimensional Rashba ferromagnets
• Spin Orbit Torque in two dimensional Antiferromagnetic Topological Insulators
• Minimal Model of Spin-Transfer Torque and Spin Pumping caused by Spin Hall Effect
• Current-driven domain wall motion with spin Hall effect: Reduction of threshold current density
• Origin of threshold current density for asymmetric magnetoresistance in Pt/Py bilayers
• Intrinsic spin orbit torque in a single domain nanomagnet
• Asymmetric Ferromagnetic Resonance, Universal Walker Breakdown, and Counterflow Domain Wall Motion in the Presence of Multiple Spin-Orbit Torques
• Phase diagram and optimal switching induced by spin Hall effect in a perpendicular magnetic layer
• Accurate analysis for harmonic Hall voltage measurement for spin-orbit torques
• Generalized analysis of thermally activated domain-wall motion in Co/Pt multilayers
• Spin-orbit torques and spin accumulation in FePt/Pt and Co/Cu thin films from first principles: the role of impurities
• Intrinsic Spin Torque Without Spin-Orbit Coupling
• Current induced magnetization switching in PtCoCr structures with enhanced perpendicular magnetic anisotropy and spin-orbit torques
• Unidirectional Magnon-Driven Domain Wall Motion Due to the Interfacial Dzyaloshinskii-Moriya Interaction
• Universal Absence of Walker Breakdown and Linear Current-Velocity Relation via Spin-Orbit Torques in Coupled and Single Domain Wall Motion
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• Roles of chiral renormalization on magnetization dynamics in chiral magnets
• Chirality Sensitive Domain Wall Motion in Spin-Orbit Coupled Ferromagnets
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• Understanding current-driven dynamics of magnetic Néel walls in heavy metal/ferromagnetic metal/oxide trilayers
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• Electrically driven spin torque and dynamical Dzyaloshinskii-Moriya interaction in magnetic bilayer systems
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• Decomposition of modified Landau-Lifshitz-Gilbert equation and corresponding analytic solutions
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