H
Hae-Young Kee
Researcher at University of Toronto
Publications - 212
Citations - 7498
Hae-Young Kee is an academic researcher from University of Toronto. The author has contributed to research in topics: Quantum spin liquid & Mott insulator. The author has an hindex of 35, co-authored 187 publications receiving 5855 citations. Previous affiliations of Hae-Young Kee include Korea Institute for Advanced Study & University of California, Los Angeles.
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Topological nodal line semimetals with and without spin-orbital coupling
TL;DR: In this paper, two different classes of symmetry protected nodal lines in the absence and in the presence of spin-orbital coupling (SOC), respectively, are studied. But unlike nodal line in the same symmetry class, each nodal can only be created (annihilated) in pairs.
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α-RuCl3: A spin-orbit assisted Mott insulator on a honeycomb lattice
K. W. Plumb,J. P. Clancy,L. J. Sandilands,V. Vijay Shankar,Y. F. Hu,Kenneth S. Burch,Kenneth S. Burch,Hae-Young Kee,Hae-Young Kee,Young-June Kim +9 more
TL;DR: In this article, the role of spin-orbit coupling in the electronic structure of Ru ions in a honeycomb lattice has been examined, and it has been shown that Ru ions are spin-assisted Mott insulators.
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Spin-Orbit Physics Giving Rise to Novel Phases in Correlated Systems: Iridates and Related Materials
TL;DR: Recently, the effects of spin-orbit coupling (SOC) in correlated materials have become one of the most actively studied subjects in condensed matter physics, as correlations and SOC together can lead to the discovery of new phases.
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Generic spin model for the honeycomb iridates beyond the Kitaev limit.
TL;DR: This work provides the generic nearest-neighbor spin Hamiltonian when both oxygen-mediated and direct overlap are present, containing a bond-dependent off-diagonal exchange in addition to Heisenberg and Kitaev terms.
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Kitaev magnetism in honeycomb RuCl 3 with intermediate spin-orbit coupling
TL;DR: In this article, a strong-coupling spin model for these correlation-assisted 1/2-bands is derived, in which large antiferromagnetic Kitaev interactions emerge along with ferromagnetic Heisenberg interactions.