Electron Spin Resonance in a Two-Dimensional Fermi Liquid with Spin-Orbit Coupling

Abstract

Electron spin resonance (ESR) is usually interpreted as a single-particle phenomenon protected from the effect of many-body correlations. We show that this is not the case in a two-dimensional Fermi liquid (FL) with spin-orbit coupling (SOC). Depending on whether the magnetic field is below or above some critical value, ESR in such a system probes up to three collective chiral-spin modes, augmented by the presence of the field, or the Larmor mode, augmented both by SOC and FL renormalizations. We argue that ESR can be used as a probe not only for SOC but also for many-body physics.

6pp+2figures + 7pp+2figures

References in corpus (10)

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• Electric Dipole Induced Spin Resonance in Disordered Semiconductors
• Chiral spin resonance and spin-Hall conductivity in the presence of the electron-electron interactions
• g-Factor Tuning and Manipulation of Spins by an Electric Current
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• Observing electron spin resonance between 0.1 and 67 GHz at temperatures between 50 mK and 300 K using broadband metallic coplanar waveguides
• Theory of Electric Dipole Spin Resonance in a Parabolic Quantum Well
• Mapping spin-orbit splitting in strained InGaAs epilayers
• g-Factor Modification in a Bulk InGaAs Epilayer by an In-plane Electric Field
• Interplay of spin-orbit coupling and Zeeman splitting in the absorption lineshape of 2D fermions

Cited by in corpus (19)

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• Spinon magnetic resonance of quantum spin liquids
• Theory of electron spin resonance in one-dimensional topological insulators with spin-orbit couplings
• A generalized Stoner criterion and versatile spin ordering in two-dimensional spin-orbit coupled electron systems
• Raman Scattering by a Two-Dimensional Fermi Liquid with Spin-Orbit Coupling
• Effective lattice model for collective modes in a Fermi liquid with spin-orbit coupling
• Collective spin modes in Fermi liquids with spin-orbit coupling
• Chirality and intrinsic dissipation of spin modes in two-dimensional electron liquids
• Spin-valley Silin modes in graphene with substrate-induced spin-orbit coupling
• Coupled spin-charge dynamics in helical Fermi liquids beyond the random phase approximation
• Spin-orbit interaction enabled electronic Raman scattering from charge collective modes
• Synergetic effect of spin-orbit coupling and Zeeman splitting on the optical conductivity in the one-dimensional Hubbard model
• Phonon-Induced Collective Modes in Spin-Orbit Coupled Polar Metals
• Spin waves in doped graphene: a time-dependent spin-density-functional approach to collective excitations in paramagnetic two-dimensional Dirac fermion gases
• Spin precession and spin waves in a chiral electron gas: beyond Larmor's theorem
• Resonant Edelstein and inverse-Edelstein effects, charge-to-spin conversion, and spin pumping from chiral-spin modes
• Many-body correction to the intrinsic anomalous and spin Hall conductivities
• Zero-field spin resonance in graphene with proximity-induced spin-orbit coupling
• Electronic Raman scattering from 2D metals with broken inversion symmetry