Erratum: Effective model with strong Kitaev interactions for α−RuCl3 [Phys. Rev. B 97, 134424 (2018)]

  title={Erratum: Effective model with strong Kitaev interactions for $\alpha$−RuCl3 [Phys. Rev. B 97, 134424 (2018)]},
  author={T. Suzuki and S. Suga},
  journal={Physical Review B},
Identification of magnetic interactions and high-field quantum spin liquid in α-RuCl3
  • Han Li, Hao-Kai Zhang, +6 authors Wei Li
  • Physics, Medicine
  • Nature communications
  • 2021
The microscopic spin model that quantitatively explains major observations in α-RuCl3, including the zigzag order, double-peak specific heat, magnetic anisotropy, and the characteristic M-star dynamical spin structure, is determined. Expand
Dynamical and thermal magnetic properties of the Kitaev spin liquid candidate α-RuCl3
What is the correct low-energy spin Hamiltonian description of $\alpha$-RuCl$_3$? The material is a promising Kitaev spin liquid candidate, but is also known to order magnetically, the description ofExpand
Thermodynamic evidence of fractionalized excitations in {\alpha}-RuCl3.
Fractionalized excitations are of considerable interest in recent condensed-matter physics. Fractionalization of the spin degrees of freedom into localized and itinerant Majorana fermions areExpand
Ground-state properties of the K−Γ model on a honeycomb lattice
We investigate the ground-state properies of the $K-\Gamma$ model on a honeycomb lattice using series expansions and numerical exact diagonalizations, where the model includes Kitaev ($K$) andExpand
Magnon bound states versus anyonic Majorana excitations in the Kitaev honeycomb magnet α-RuCl3
Evidence for fractionalized quasiparticles is found by studying magnetic excitations across the field-temperature phase diagram for α-RuCl3, a Kitaev honeycomb material that has properties consistent with predictions of a phase hosting fractionalization Majorana fermions but that could also be explained by conventional magneticexcitations. Expand
Scattering Signatures of Bond-Dependent Magnetic Interactions.
  • J. Paddison
  • Medicine, Physics
  • Physical review letters
  • 2020
It is shown that each symmetry-allowed nearest-neighbor interaction on triangular and honeycomb lattices has a distinct signature in paramagnetic neutron-diffraction data, and that such data contain sufficient information to determine the spin Hamiltonian unambiguously via unconstrained fits. Expand
Concept and realization of Kitaev quantum spin liquids
The Kitaev model is an exactly solvable S = 1/2 spin model on a 2D honeycomb lattice, in which the spins fractionalize into Majorana fermions and form a topological quantum spin liquid (QSL) in theExpand


Majorana fermions in the Kitaev quantum spin system α-RuCl 3
α-RuCl3 has recently attracted great interest as a possible experimental realization of the Kitaev model. Neutron scattering measurements of a single crystal of this material reveal signatures ofExpand
Monoclinic crystal structure of α − RuCl 3 and the zigzag antiferromagnetic ground state
The layered honeycomb magnet alpha-RuCl3 has been proposed as a candidate to realize a Kitaev spin model with strongly frustrated, bond-dependent, anisotropic interactions between spin-orbitExpand
Successive magnetic phase transitions in α − RuCl 3 : XY-like frustrated magnet on the honeycomb lattice
The layered compound $\alpha$-RuCl$_3$ is composed of a honeycomb lattice of magnetic Ru$^{3+}$ ions with the $4d^5$ electronic state. We have investigated the magnetic properties ofExpand