We review the recent advances and current challenges in the field of strong spin-orbit
coupled Kitaev materials, with a particular emphasis on the physics beyond the exactly …

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 …

Recently, Co-based honeycomb magnets have been proposed as promising candidate
materials to host the Kitaev spin liquid (KSL) state. One of the front-runners is BaCo2 (AsO4) …

The appearance of half-quantized thermal Hall conductivity in α-RuCl 3 in the presence of in-
plane magnetic fields has been taken as a strong evidence for the Kitaev spin liquid. Apart …

The frustrated magnet α-RuCl3 constitutes a fascinating quantum material platform that
harbors the intriguing Kitaev physics. However, a consensus on its intricate spin 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 …

We study the ground state properties of the hole-doped three-band Hubbard (Emery) model,
describing the copper-oxygen planes of the cuprates, using large-scale two-dimensional …

Quantum spin liquids have been drawing much attention in recent years as a platform to
develop future quantum technologies, such as topological quantum computing. In particular …

A vison is an excitation of the Kitaev spin liquid which carries a Z 2 gauge flux. While
immobile in the pure Kitaev model, it becomes a dynamical degree of freedom in the …

Measurements of the magnetic Grüneisen parameter (Γ B) and specific heat on the Kitaev
material candidate α-RuCl 3 are used to access in-plane field and temperature dependence …