Intrinsic Spin and Orbital-Angular-Momentum Hall Effect

Abstract

A generalized definition of intrinsic and extrinsic transport coefficients is introduced. We show that transport coefficients from the intrinsic origin are solely determined by local electronic structure, and thus the intrinsic spin Hall effect is not a transport phenomenon. The intrinsic spin Hall current is always accompanied by an equal but opposite intrinsic orbital-angular-momentum Hall current. We prove that the intrinsic spin Hall effect does not induce a spin accumulation at the edge of the sample or near the interface.

References updated

References in corpus (8)

• Dissipationless Quantum Spin Current at Room Temperature
• Experimental observation of the spin-Hall effect in a two dimensional spin-orbit coupled semiconductor system
• Spin current and polarization in impure 2D electron systems with spin-orbit coupling
• Spin Hall Insulator
• Dissipation effects in spin-Hall transport of electrons and holes
• Spin susceptibilities, spin densities and their connection to spin-currents
• Non-vanishing spin Hall currents in disordered spin-orbit coupling systems
• Influences of spin accumulation on the intrinsic spin Hall effect in two dimensional electron gases with Rashba spin-orbit coupling

Cited by in corpus (73)

• Quantum Spin Hall Effect and Enhanced Magnetic Response by Spin-Orbit Coupling
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• Giant Orbital Hall Effect in Transition Metals: Origin of Large Spin and Anomalous Hall Effects
• Spin currents and spin superfluidity
• Can Non-Equilibrium Spin Hall Accumulation be Induced in Ballistic Nanostructures?
• Ab initio calculation of intrinsic spin Hall effect in semiconductors
• Sign Changes of Intrinsic Spin Hall Effect in Semiconductors and Simple Metals: First-Principles Calculations
• Intrinsic Spin Hall Effect in the Two Dimensional Hole Gas
• The definition of the spin current: The angular spin current and its physical consequences
• The angular spin current and its physical consequences
• Imaging mesoscopic spin Hall flow: Spatial distribution of local spin currents and spin densities in and out of multiterminal spin-orbit coupled semiconductor nanostructures
• Spin Hall Effect in Doped Semiconductor Structures
• Mesoscopic Spin Hall Effect in Multiprobe Ballistic Spin-Orbit Coupled Semiconductor Bridges
• Intrinsic Spin Hall Edges
• Spin and orbital Edelstein effect in an oxide two-dimensional electron gas: theory and application to AlO${}_x$/SrTiO${}_3$
• Spin Hall Current Driven by Quantum Interferences in Mesoscopic Rashba Rings
• Charge Hall effect driven by spin-dependent chemical potential gradients and Onsager relations in mesoscopic systems
• Generation of spin currents and spin densities in systems with reduced symmetry
• Transverse Spin-Orbit Force in the Spin Hall Effect in Ballistic Semiconductor Wires
• Observation of intrinsic inverse spin Hall effect
• Conserved Spin and Orbital Angular Momentum Hall Current in a Two-Dimensional Electron System with Rashba and Dresselhaus Spin-orbit Coupling
• Mechanical measurement of equilibrium spin currents in the Rashba medium
• Spin Hall effect by surface roughness
• Theory of conserved spin current and its application to two dimensional hole gas
• Breaking of Galilean invariance in the hydrodynamic formulation of ferromagnetic thin films
• Ultrafast THz probing of nonlocal orbital current in transverse multilayer metallic heterostructures
• Quantum Diagrammatic Theory of the Extrinsic Spin Hall Effect in Graphene
• Orbital Hall effect and orbital edge states caused by s electrons
• First-principles envelope-function theory for lattice-matched semiconductor heterostructures
• Theory of electric-field-induced spin accumulation and spin current in the two-dimensional Rashba model
• Colossal orbital-Edelstein effect in non-centrosymmetric superconductors
• Vanishing spin-Hall current in a diffusive Rashba two-dimensional electron system: A quantum Boltzmann equation approach
• Kinetic magnetoelectric effect in a 2D semiconductor strip due to boundary-confinement induced spin-orbit coupling
• Spin relaxation under identical Dresselhaus and Rashba coupling strengths in GaAs quantum wells
• A kinetic equation approach to the anomalous Hall effect in a diffusive Rashba two-dimensional electron system with magnetization
• Semiclassical theory of spin-orbit torques in disordered multiband electron systems
• Spin accumulation in ballistic Rashba bar
• On the nature of steady states of spin distributions in the presence of spin-orbit interactions
• Longitudinal and spin-Hall conductance of a two-dimensional Rashba system with arbitrary disorder
• Efficient generation of spin currents by the Orbital Hall effect in pure Cu and Al and their measurement by a Ferris-wheel ferromagnetic resonance technique at the wafer level
• Spin-flip transitions induced by time-dependent electric fields in surfaces with strong spin-orbit interaction
• Geometric effects resulting from square and circular confinements for a particle constrained to a space curve
• Orbitronics in Two-dimensional Materials
• Electric generation of spin in crystals with reduced symmetry
• Torque and conventional spin-Hall currents in two-dimensional spin-orbit coupled systems: Universal relation and hyper-selection rule
• Orbital Hall Effect Accompanying Quantum Hall Effect: Landau Levels Cause Orbital Polarized Edge Currents
• On the conservation of spin currents in spin-orbit coupled systems
• Extrinsic Entwined with Intrinsic Spin Hall Effect in Disordered Mesoscopic Bars
• Geometrical phase effects on the Wigner distribution of Bloch electrons
• Ultrafast Orbital Hall Effect in Metallic Nanoribbons
• Topological orbital Hall effect caused by skyrmions and antiferromagnetic skyrmions
• Chirality-induced orbital Edelstein effect in an analytically solvable model
• Semiclassical Boltzmann theory of spin Hall effects in giant Rashba systems
• Current in a Spin-orbit-coupling System
• Spin torque contribution to the a.c. spin Hall conductivity
• Quadratic response theory for spin-orbit coupling in semiconductor heterostructures
• A Scattering method to the equilibrium spin current in a ferromagnet junction
• Coupled spin-charge drift-diffusion approach for a two-dimensional electron gas with Rashba spin-orbit coupling
• Intrinsic electric polarization in spin-orbit coupled semiconductor heterostructures
• Theory of spin-Hall transport of heavy holes in semiconductor quantum wells
• Current induced local spin polarization due to the spin-orbit coupling in a two dimensional narrow strip
• Chirality-induced selectivity of angular momentum by orbital Edelstein effect in carbon nanotubes
• Vacuum fluctuations and the spin current in mesoscopic structures with collinear magnetic order
• Conserved spin Hall conductance in two dimensional electron gas in a perpendicular magnetic field
• Steady-state spin densities and currents
• Predicted signatures of the intrinsic spin Hall effect in closed systems
• Newton's second law in spin-orbit torque
• Quantum Geometric Origin of Orbital Magnetization
• Intrinsic Spin Hall Effect with Spin-Tensor-Momentum Coupling
• Three-dimensional topological orbital Hall effect caused by magnetic hopfions
• Spin-to-charge conversion in orthorhombic RhSi topological semimetal crystalline thin films