Rashba-Edelstein Magnetoresistance in Metallic Heterostructure

Abstract

We report the observation of magnetoresistance originating from Rashba spin-orbit coupling (SOC) in a metallic heterostructure: the Rashba-Edelstein (RE) magnetoresistance. We show that the simultaneous action of the direct and inverse RE effects in a Bi/Ag/CoFeB trilayer couples current-induced spin accumulation to the electric resistance. The electric resistance changes with the magnetic-field angle, reminiscent of the spin Hall magnetoresistance, despite the fact that bulk SOC is not responsible for the magnetoresistance. We further found that, even when the magnetization is saturated, the resistance increases with increasing the magnetic-field strength, which is attributed to the Hanle magnetoresistance in this system.

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Cited by in corpus (50)

• Current-induced spin-orbit torques in ferromagnetic and antiferromagnetic systems
• Harnessing non-local orbital-to-spin conversion of interfacial orbital currents for efficient spin-orbit torques
• Broadband terahertz generation via the interface inverse Rashba-Edelstein effect
• Observation of the Orbital Rashba-Edelstein Magnetoresistance
• Non-trivial charge-to-spin conversion in ferromagnetic metal/Cu/Al2O3 by orbital transport
• Origins of the unidirectional spin Hall magnetoresistance in metallic bilayers
• Spin-orbit torques from interfacial spin-orbit coupling for various interfaces
• Orbital Hanle Magnetoresistance in a 3d Transition Metal
• Intrinsic mechanism for anisotropic magnetoresistance and experimental confirmation in Co${}_x$Fe${}_{1-x}$ single-crystal films
• Principles of spintronic THz emitters
• Anomalous Hall magnetoresistance in a ferromagnet
• Gate-Tunable Reversible Rashba-Edelstein Effect in a Few-Layer Graphene/2H-TaS2 Heterostructure at Room Temperature
• Efficient Charge-Spin Conversion and Magnetization Switching though Rashba Effect at Topological Insulator/Ag Interface
• Theory of Spin Hall Magnetoresistance from a Microscopic Perspective
• Pure spin currents in magnetically ordered insulator/normal metal heterostructures
• Fourfold anisotropic magnetoresistance of L1${}_0$ FePt due to relaxation time anisotropy
• Anomalous spin Hall magnetoresistance in Pt/Co bilayers
• Effects of transition-metal spacers on the spin-orbit torques, spin Hall magnetoresistance, and magnetic anisotropy of Pt/Co bilayers
• Spin-orbit torques originating from bulk and interface in Pt-based structures
• Electrically Controlled Spin Injection from Giant Rashba Spin-Orbit Conductor BiTeBr
• Evaluation of bulk-interface contributions to Edelstein magnetoresistance at metal/oxide interfaces
• Large unidirectional spin Hall and Rashba-Edelstein magnetoresistance in topological insulator/magnetic insulator heterostructures
• Orbital Pumping Incorporating Both Orbital Angular Momentum and Position
• Spin-Hall magnetoresistance in a low-dimensional magnetic insulator
• Spin absorption at ferromagnetic-metal/platinum-oxide interface
• Role of interfacial oxidation in generation of spin-orbit torques
• Phenomenological model for the direct and inverse Edelstein effects
• Spin-Splitting Magnetoresistance in Altermagnetic RuO2 Thin Films
• Giant Inverse Rashba-Edelstein Effect: Application to Monolayer OsBi${}_2$
• Spin-orbit torques and spin Hall magnetoresistance generated by twin-free and amorphous Bi0.9Sb0.1 topological insulator films
• Dynamical amplification of magnetoresistances and Hall currents up to the THz regime
• Interfacial Rashba magnetoresistance of two-dimensional electron gas at LaAlO${}_3$/SrTiO${}_3$ interface
• Spin pumping of two-dimensional electron gas with Rashba and Dresselhaus spin-orbit interactions
• Spin-current-related magnetoresistance in epitaxial Pt/Co bilayers in the presence of spin Hall effect and Rashba-Edelstein effect
• Interface-induced field-like optical spin torque in a ferromagnet/heavy metal heterostructure
• Spin mixing conductance and spin magnetoresistance of iridate/manganite interface
• A generic model with unconventional Rashba bands and giant spin galvanic effect
• Enhanced torque efficiency in ferromagnetic multilayers by introducing naturally oxidized Cu
• Quasiclassical theory of the spin-orbit magnetoresistance of three-dimensional Rashba metals
• Inverse Ising effect and Ising magnetoresistance
• Evidence for spin swapping from modulation of transverse resistance in magnetic heterostructures with Rashba interface
• Spin Pumping into two-dimensional systems
• Angle-Dependent Magnetoresistance Induced by Interface-Generated Spin Current in RuO${}_2$/Permalloy Heterostructures
• Microscopic theory of Rashba-Edelstein magnetoresistance
• Spin-orbit torque on nuclear spins exerted by a spin accumulation via hyperfine interactions
• Magnetotransport properties of an unconventional Rashba spin-orbit coupled two-dimensional electronic system
• Spin-Orbit Torque and Magnetization Switching in 2D Ferromagnetic Devices
• Observation of spin-orbit magnetoresistance in CoFeB/heavy metal/MgO with existence of both spin Hall effect and Edelstein effect
• Charge-to-spin conversion in epitaxial and polycrystalline Bi and Bi/Ag layers
• Quantification of interfacial spin-charge conversion in metal/insulator hybrid structures by generalized boundary conditions