3 papers
cond-mat.str-el2026
Thermal and quantum fluctuations in extended Kitaev-Yao-Lee spin-orbital model
Jiefu Cen, Hae-Young Kee
Building upon the spin-1/2 Kitaev model on a honeycomb lattice, the Yao-Lee spin-orbital model provides exactly solvable quantum spin liquids with potentially better stability agai…
cond-mat.str-el2026
Emergence of nematic loop-current bond order in Kagome metals near van Hove singularities
Alex Friedlan, Hae-Young Kee
The recently-discovered family of Kagome metals has attracted significant interest due to reports of charge-bond order, orbital magnetism, and superconductivity. Some of these phas…
cond-mat.str-el2026
Vanishing ordered moment in the frustrated triangular lattice antiferromagnet CuNdO
Jonathan Gaudet, Dalmau Reig-i-Plessis, Bogeng Wen +9
We investigate the magnetic ground state of CuNdO, which is a delafossite with a triangular lattice of magnetic Nd ions that are well separated by non-magnetic Cu spacer…