Supercurrent-Induced Magnetization Dynamics

Abstract

We investigate supercurrent-induced magnetization dynamics in a Josephson junction with two misaligned ferromagnetic layers, and demonstrate a variety of effects by solving numerically the Landau-Lifshitz-Gilbert equation. In particular, we demonstrate the possibility to obtain supercurrent-induced magnetization switching for an experimentally feasible set of parameters, and clarify the favorable condition for the realization of magnetization reversal. These results constitute a superconducting analogue to conventional current-induced magnetization dynamics and indicate how spin-triplet supercurrents may be utilized for practical purposes in spintronics.

4 pages, 3 figures. Submitted to Physical Review

References in corpus (3)

• Magnetic moment manipulation by a Josephson current
• Theory of Nonequilibrium Spin Transport and Spin Transfer Torque in Superconducting-Ferromagnetic Nanostructures
• Josephson current in diffusive multilayer superconductor/ferromagnet/superconductor junctions

Cited by in corpus (40)

• Superconducting Spintronics
• Spin-polarized supercurrents for spintronics: a review of current progress
• Spin Supercurrent, Magnetization Dynamics, and Phi-State in Spin-Textured Josephson Junctions
• Magnetization reversal by superconducting current in ${\phi }_0$ Josephson junctions
• A cryogenic memory element based on an anomalous Josephson junction
• Ferromagnetic Materials for Josephson π Junctions
• Ferromagnetic resonance and magnetic precessions in ${\phi }_0$ junction
• Magnetoelectric effects in Josephson junctions
• Possible evidence for spin-transfer torque induced by spin-triplet supercurrent
• Spin torques and magnetic texture dynamics driven by the supercurrent in superconductor/ferromagnet structures
• Superconducting Spintronics with Magnetic Domain Walls
• Spin Josephson effect with a single superconductor
• Resistive state of SFS Josephson junctions in the presence of moving domain walls
• Superconductivity-induced change in magnetic anisotropy in epitaxial ferromagnet-superconductor hybrids with spin-orbit interaction
• Analytical criteria for magnetization reversal in ${\phi }_0$ Josephson junction
• Electrical control of magnetization in S/F/S junctions on a 3D topological insulator
• Theory of Andreev Bound States in S-F-S Junctions and S-F Proximity Devices
• Josephson effect through magnetic skyrmion
• Anomalous Gilbert Damping and Duffing Features of the SFS {\boldmath ${\phi }_0$} Josephson Junction
• Adiabatic and nonadiabatic spin torques induced by spin-triplet supercurrent
• Locking of magnetization and Josephson oscillations at ferromagnetic resonance in ${\phi }_0$ junction under external radiation
• Spin pumping between noncollinear ferromagnetic insulators through thin superconductors
• Generation of spin-triplet Cooper pairs via a canted antiferromagnet
• Magnon-Cooparons in magnet-superconductor hybrids
• Magnetization induced dynamics of a Josephson junction coupled to a nanomagnet
• Spin-precession-assisted supercurrent in a superconducting quantum point contact coupled to a single-molecule magnet
• A novel superconducting-velocity--tunable quasiparticle state and spin relaxation in GaAs (100) quantum wells in proximity to $s$-wave superconductor
• Supercurrent-induced Skyrmion dynamics and Tunable Weyl points in Chiral Magnet with Superconductivity
• Spin supercurrent in superconductor/ferromagnet van-der-Waals heterostructures
• Nonlinear Dynamics in a Magnetic Josephson Junction
• Generation of polarized spin-triplet Cooper pairings by magnetic barriers in superconducting junctions
• Magnetoelectric effects in superconductor/ferromagnet bilayers
• Current induced magnetization dynamics and magnetization switching in superconducting ferromagnetic hybrid (F$|$S$|$F) structures
• Collective magnetic and plasma excitations in Josephson $\psi$ junctions
• Voltage control of superconducting exchange interaction and anomalous Josephson effect
• Proximity effect and p-wave superconductivity in s-wave superconductor/helimagnet heterostructures
• Triplet correlations in superconductor/antiferromagnet heterostructures: dependence on type of antiferromagnetic ordering
• Spin-transfer torque switching in nanopillar superconducting-magnetic hybrid Josephson junctions
• Supercurrent-induced antiferromagnetic order and spin-triplet pair generation in quantum critical d-wave superconductors
• Hybrid collective excitations in topological superconductor/ferromagnetic insulator heterostructures