Ferromagnetic resonance modulation in $d$-wave superconductor/ferromagnetic insulator bilayer systems

Abstract

We investigate ferromagnetic resonance (FMR) modulation in $d$-wave superconductor (SC)/ferromagnetic insulator (FI) bilayer systems theoretically. The modulation of the Gilbert damping in these systems reflects the existence of nodes in the $d$-wave SC and shows power-law decay characteristics within the low-temperature and low-frequency limit. Our results indicate the effectiveness of use of spin pumping as a probe technique to determine the symmetry of unconventional SCs with high sensitivity for nanoscale thin films.

arXiv comment8 pages, 4 figures

References in corpus (30)

• Spintronics: Fundamentals and applications
• Enhanced Gilbert Damping in Thin Ferromagnetic Films
• Interface-Induced Phenomena in Magnetism
• Spin-current probe for phase transition in an insulator
• Enhanced DC Spin Pumping into a Fluctuating Ferromagnet near Tc
• Spin dynamics in a superconductor / ferromagnet proximity system
• Spin current noise of the spin Seebeck effect and spin pumping
• Microscopic theory of spin transport at the interface between the superconductor and a ferromagnetic insulator
• Valley-dependent spin transport in monolayer transition-metal dichalcogenides
• Spin pumping into superconductors: A new probe of spin dynamics in a superconducting thin film
• Theory of spin Peltier effect
• Effect of Meissner screening and trapped magnetic flux on magnetization dynamics in thick Nb/Ni80Fe20/Nb trilayers
• Probe of Spin Dynamics in Superconducting NbN Thin Films via Spin Pumping
• Magnetization dynamics in proximity-coupled superconductor/ferromagnet/superconductor multilayers
• Possible evidence for spin-transfer torque induced by spin-triplet supercurrent
• Spin transport parameters of NbN thin films characterised by spin pumping experiments
• Finite-frequency spin susceptibility and spin pumping in superconductors with spin-orbit relaxation
• Abrikosov vortex nucleation and its detrimental effect on superconducting spin pumping in Pt/Nb/Ni80Fe20/Nb/Pt proximity structures
• Temperature-dependent spin-transport and current-induced torques in superconductor/ferromagnet heterostructures
• Large enhancement of spin pumping due to the surface bound states in normal metal/superconductor structures
• Spin-current coherence peak in superconductor/magnet junctions
• Spin pumping between noncollinear ferromagnetic insulators through thin superconductors
• Quantum Oscillations of Gilbert Damping in Ferromagnetic/Graphene Bilayer Systems
• Spin pumping of two-dimensional electron gas with Rashba and Dresselhaus spin-orbit interactions
• Spin diffusion equation in superconductors in the vicinity of Tc
• Spin pumping in d-wave superconductor/ferromagnet hybrids
• Spin current at a magnetic junction as a probe of the Kondo state
• Non-linear spin torque, pumping and cooling in superconductor/ferromagnet systems
• Spin-pumping in superconductor-antiferromagnetic insulator bilayers
• Spin current injection at magnetic insulator/superconductor interfaces

Cited by in corpus (16)

• Anisotropic superconducting spin transport at magnetic interfaces
• Spin-pumping from a ferromagnetic insulator to an unconventional superconductor with interfacial Andreev bound-states
• Spin Pumping into Anisotropic Dirac Electrons
• Effect of vertex corrections on the enhancement of Gilbert damping in spin pumping into a two-dimensional electron gas
• Theory of inverse Rashba-Edelstein effect induced by spin pumping into a two-dimensional electron gas
• Spin Seebeck Effect in Graphene
• Dynamical Majorana Ising spin response in a topological superconductor-magnet hybrid by microwave irradiation
• Anisotropic spin-current spectroscopy of ferromagnetic superconducting gap symmetries
• Spin Pumping into two-dimensional systems
• Spin Pumping into Carbon Nanotubes
• Theory of spin pumping and inverse Rashba-Edelstein effect in a two-dimensional electron gas
• Spin pumping into quantum spin chains
• Acoustic spin current generation in superconductors
• Microscopic theory of Rashba-Edelstein magnetoresistance
• AC/DC spin current in ferromagnet/superconductor/normal metal trilayer systems
• Quantum oscillations of valley current driven by microwave irradiation in transition-metal dichalcogenide/ferromagnet hybrids