159 citations · 221 across the 15 of their papers we have counts for
6 papers · 1 filter
Emergence of quadrupolar order under magnetic field in double perovskites
Stashu Kozlowski, Derek Churchill, Hae-Young Kee
Motivated by the time-reversal symmetry breaking signal in muon spin relaxation below a transition temperature without accompanying noticeable magnetic Bragg peaks in Os dou…
Microscopic Roadmap to a Yao-Lee Spin-Orbital Liquid
Derek Churchill, Emily Z. Zhang, Hae-Young Kee
The exactly solvable spin-1/2 Kitaev model on a honeycomb lattice has drawn significant interest, as it offers a pathway to realizing the long-sought after quantum spin liquid. Bui…
Reviving Majorana zero modes in the spin-1/2 Kitaev ladder model
Haoting Xu, Hae-Young Kee
The one-dimensional -wave superconductor, characterized by boundary Majorana modes, has attracted significant interest owing to its potential application in topological quantum…
Transforming from Kitaev to Disguised Ising Chain: Application to CoNbO
Derek Churchill, Hae-Young Kee
For many years, CoNbO has served as an exemplar of the one-dimensional Ising model. However, recent experimental and theoretical analyses challenge its applicability to thi…
Finite-momentum and field-induced pairings in orbital-singlet spin-triplet superconductors
Jonathan Clepkens, Hae-Young Kee
Finite-momentum pairing in a Pauli-limited spin-singlet superconductor arises from the pair-breaking effects of an external Zeeman field, a mechanism which is not applicable in odd…
Static and fluctuating zigzag order, and possible signatures of Kitaev physics, in torque measurements of -RuCl
Shaun Froude-Powers, Subin Kim, Jacob Gordon +3
We have measured magnetic torque on a K single crystal of -RuCl, as a function of the field angle in the -plane, focusing on temperatures between 2 and 20 K and…