[HTML][HTML] Kitaev materials
In transition-metal compounds with partially filled 4 d and 5 d shells spin–orbit
entanglement, electronic correlations, and crystal-field effects conspire to give rise to a …
entanglement, electronic correlations, and crystal-field effects conspire to give rise to a …
Thermal Hall effects in quantum magnets
In the recent years, the thermal Hall transport has risen as an important diagnosis of the
physical properties of the elementary excitations in various quantum materials, especially …
physical properties of the elementary excitations in various quantum materials, especially …
Planar thermal Hall effect of topological bosons in the Kitaev magnet α-RuCl3
The honeycomb magnet α-RuCl3 has attracted considerable interest because it is proximate
to the Kitaev Hamiltonian whose excitations are Majoranas and vortices. The thermal Hall …
to the Kitaev Hamiltonian whose excitations are Majoranas and vortices. The thermal Hall …
Half-integer quantized anomalous thermal Hall effect in the Kitaev material candidate α-RuCl3
Half-integer thermal quantum Hall conductance has recently been reported for the two-
dimensional honeycomb material α-RuCl3. We found that the half-integer thermal Hall …
dimensional honeycomb material α-RuCl3. We found that the half-integer thermal Hall …
Field-induced intermediate ordered phase and anisotropic interlayer interactions in
In α-RuCl 3, an external magnetic field applied within the honeycomb plane can induce a
transition from a magnetically ordered state to a disordered state that is potentially related to …
transition from a magnetically ordered state to a disordered state that is potentially related to …
Symmetry-based requirement for the measurement of electrical and thermal Hall conductivity under an in-plane magnetic field
T Kurumaji - Physical Review Research, 2023 - APS
The in-plane (thermal) Hall effect is an unconventional transverse response when the
applied magnetic field is in the (heat) current plane. In contrast to the normal Hall effect, the …
applied magnetic field is in the (heat) current plane. In contrast to the normal Hall effect, the …
Significant thermal Hall effect in the cobalt Kitaev system
Kitaev physics has recently attracted attention in condensed matter for its anticipated
quantum spin liquid (QSL) state. The thermal transport measurement is crucial for probing …
quantum spin liquid (QSL) state. The thermal transport measurement is crucial for probing …
Majorana-fermion origin of the planar thermal Hall effect in the Kitaev magnet α-RuCl3
The field-induced quantum-disordered state of layered honeycomb magnet α-RuCl3 is a
prime candidate for Kitaev spin liquids hosting Majorana fermions and non-Abelian anyons …
prime candidate for Kitaev spin liquids hosting Majorana fermions and non-Abelian anyons …
Planar thermal Hall effects in the Kitaev spin liquid candidate
H Takeda, J Mai, M Akazawa, K Tamura, J Yan… - Physical Review …, 2022 - APS
We investigate both the longitudinal thermal conductivity (κ xx) and the planar thermal Hall
conductivity (κ xy) in the Kitaev spin liquid candidate of the cobalt-based honeycomb …
conductivity (κ xy) in the Kitaev spin liquid candidate of the cobalt-based honeycomb …
Topological magnons for thermal Hall transport in frustrated magnets with bond-dependent interactions
Thermal transport in topologically-ordered phases of matter provides valuable insights as it
can detect the charge-neutral quasiparticles that would not directly couple to …
can detect the charge-neutral quasiparticles that would not directly couple to …