Topological magnon-polarons in honeycomb antiferromagnets with spin-flop transition

Abstract

We theoretically investigate the thermal Hall transport of magnon-polarons in a two-dimensional honeycomb antiferromagnetic insulator under the influence of a perpendicular magnetic field, varying in strength. The application of a perpendicular magnetic field induces a magnetic phase transition from the collinear antiferromagnetic phase to the spin-flop phase, leading to a significant alteration in Hall transport across the transition point. In this paper, our focus is on the intrinsic contribution to thermal Hall transport arising from the magnetoelastic interaction. To facilitate experimental verification of our theoretical results, we present the dependence of thermal Hall conductivity on magnetic field strength and temperature.

arXiv comment10 pages, 6 figures

References in corpus (50)

• Layer-dependent Ferromagnetism in a van der Waals Crystal down to the Monolayer Limit
• Discovery of intrinsic ferromagnetism in 2D van der Waals crystals
• Gate-tunable Room-temperature Ferromagnetism in Two-dimensional Fe${}_3$GeTe${}_2$
• Magnetic 2D materials and heterostructures
• Two-Dimensional Itinerant Ising Ferromagnetism in Atomically thin Fe3GeTe2
• Chern Numbers in Discretized Brillouin Zone: Efficient Method of Computing (Spin) Hall Conductances
• Ising-Type Magnetic Ordering in Atomically Thin FePS3
• Room Temperature Intrinsic Ferromagnetism in Epitaxial Manganese Selenide Films in the Monolayer Limit
• Robust Intrinsic Ferromagnetism and Half Semiconductivity in Stable Two-Dimensional Single-Layer Chromium Trihalides
• Observation of the Magnon Hall Effect
• Theory of Thermal Hall Effect in Quantum Magnets
• Magnetic ground state of semiconducting transition metal trichalcogenide monolayers
• Theoretical prediction of rotating magnon wavepacket in ferromagnets
• Topological Magnon Insulator in Insulating Ferromagnet
• Topological Nature of the Phonon Hall Effect
• Spin Nernst Effect of Magnons in Collinear Antiferromagnets
• A first theoretical realization of honeycomb topological magnon insulator
• Magnon spin Nernst effect in antiferromagnets
• A Realization of the Haldane-Kane-Mele Model in a System of Localized Spins
• Spin-flop transition in atomically thin MnPS${}_3$ crystals
• Antiferromagnetic ordering in van der Waals two-dimensional magnetic material MnPS3 probed by Raman spectroscopy
• Viewpoint: Opportunities and challenges of two-dimensional magnetic van der Waals materials: magnetic graphene?
• Theory of Phonon Hall Effect in Paramagnetic Dielectrics
• Topological Magnons and Edge States in Antiferromagnetic Skyrmion Crystals
• Thermal Hall Effect Induced by Magnon-Phonon Interactions
• Spin-flop transition in uniaxial antiferromagnets: magnetic phases, reorientation effects, multidomain states
• Anomalous Hall effect for the phonon heat conductivity in paramagnetic dielectric
• Topological Magnon-Phonon Hybrid Excitations in Two-Dimensional Ferromagnets with Tunable Chern Numbers
• Electronic, magnetic and optical properties of MnPX${}_3$ (X = S, Se) monolayers with and without chalcogen defects: A first-principle study
• Tunable Magnonic Thermal Hall Effect in Skyrmion Crystal Phases of Ferrimagnets
• Thermal Hall effect, spin Nernst effect, and spin density induced by thermal gradient in collinear ferrimagnets from magnon-phonon interaction
• Unconventional Topological Hall Effect in Skyrmion Crystals Caused by the Topology of the Lattice
• Anomalous Thermal Hall Effect in an Insulating van der Waals Magnet VI3
• SU(3) Topology of Magnon-Phonon Hybridization in 2D Antiferromagnets
• Berry curvature in magnon-phonon hybrid systems
• Quantum paramagnets on the honeycomb lattice and field-induced Néel order: Possible application to Bi${}_3$Mn${}_4$O${}_{12}$(NO${}_3$)
• Quantum paramagnetic ground states on the honeycomb lattice and field-induced transition to Néel order
• Phonon dispersion in graphene
• Intrinsic spin Nernst effect of magnons in a noncollinear antiferromagnet
• Chirality-driven Hall Transport Phenomena of Spins
• Charged Defects and Phonon Hall Effects in Ionic Crystals
• Resonant thermal Hall effect of phonons coupled to dynamical defects
• Direct observation of topological magnon polarons in a multiferroic material
• Magnetic ground state and magnon-phonon interaction in multiferroic h-YMnO${}_3$
• Magnetic field control of topological magnon-polaron bands in two-dimensional ferromagnets
• Thickness dependence of antiferromagnetic phase transition in Heisenberg-type MnPS3
• Magnetoelastic coupling enabled tunability of magnon spin current generation in 2D antiferromagnets
• Thermal Hall effect in a van der Waals triangular magnet FeCl2
• Large extrinsic phonon thermal Hall effect from resonant scattering
• Tunable large spin Nernst effect in a two-dimensional magnetic bilayer

Cited by in corpus (5)

• Exchange striction induced thermal Hall effect in van der Waals antiferromagnet MnPS${}_3$
• Large Thermal Hall Effect in MnPS${}_3$
• Successive topological phase transitions in two distinct spin-flop phases on the honeycomb lattice
• Topological phases of electrons induced by electron-magnon interactions
• Anomalies in the thermal conductivity of honeycomb antiferromagnet MnPS${}_3$