165 citations · 525 across the 10 of their papers we have counts for
4 papers · 1 filter
Planar thermal Hall effect from phonons in a Kitaev candidate material
Lu Chen, Étienne Lefrançois, Ashvini Vallipuram +5
Kitaev materials are a promising platform for the realization of quantum spin liquid states. The thermal Hall effect has emerged as a potential probe of exotic excitations within s…
Role of magnetic ions in the thermal Hall effect of the paramagnetic insulator TmVO
Ashvini Vallipuram, Lu Chen, Emma Campillo +9
In a growing number of materials, phonons have been found to generate a thermal Hall effect, but the underlying mechanism remains unclear. Inspired by previous studies that reveale…
Impurity-induced phonon thermal Hall effect in the antiferromagnetic phase of Sr2IrO4
Amirreza Ataei, Gael Grissonnanche, Marie-Eve Boulanger +4
A thermal Hall effect is observed in an increasing number of insulators often attributed to phonons, but the underlying mechanism is in most cases unknown. A coupling of phonons to…
Oscillations in the magnetothermal conductivity of -RuCl: Evidence of transition anomalies
Étienne Lefrançois, Jordan Baglo, Quentin Barthélemy +3
The 2D layered insulator -RuCl is a candidate material for a quantum spin-liquid state, which may be realized when a magnetic field suppresses the antiferromagnetic order pr…