108 citations · 242 across the 17 of their papers we have counts for
17 papers
Signatures of symmetry-stabilized Dirac fermions in correlated oxide CaNbO3 thin films
Yunkyu Park, Seoung-Hun Kang, Jeongkeun Song +11
Symmetry-protected electronic states in correlated oxides offer a route to combining topology, lattice tunability, and many-body interactions, but creating such topological electro…
Quantum Wake Dynamics from Distinct Spectroscopic Perturbations
Umesh Kumar, Gonzalo Alvarez, David Alan Tennant +1
Quantum wake dynamics in quantum magnets have recently been inferred from the dynamical spin structure factor, which probes only a restricted class of local perturbations. Here, we…
Electrically Programmable Correlated Topology and Magnetism in a Moiré Trilayer
Christiano Wang Beach, Courtney Baier, Kaijie Yang +15
Strong electron-electron interactions underlie a wide range of quantum many-body phenomena, including magnetism, superconductivity, and charge fractionalization. A central goal is…
Berry curvature and field-induced intrinsic anomalous Hall effect in an antiferromagnet FeTe
Satoshi Okamoto, Adriana Moreo, Naoto Nagaosa +1
Berry curvature is ubiquitous in condensed matter physics and materials science. Its main consequence is the intrinsic anomalous Hall effect (AHE) in magnetic materials and plays a…
Kinetic obstruction to pairing in the doped Kitaev-Heisenberg ladder
Bradraj Pandey, Bo Xiao, Satoshi Okamoto +4
We investigate the hole-doped Kitaev-Heisenberg (--) model on a two-leg ladder geometry using the density-matrix renormalization group (DMRG). We first consider the behavi…
Compressive Strain Turns into -Wave Pairing in One-unit-cell LaNiO Thin Film Via Substrate-Induced Hole Doping
Yang Zhang, Ling-Fang Lin, Adriana Moreo +3
Motivated by recent reports of ambient-pressure superconductivity in LaNiO films grown on LaSrAlO, we investigate the superconducting instability in a one-unit cell…