922 citations · 9.1k across the 169 of their papers we have counts for
169 papers
Intermediate phases in -RuCl under in-plane magnetic field via interlayer spin interactions
Jiefu Cen, Hae-Young Kee
-RuCl has attracted significant attention as a prime candidate for the spin-1/2 Kitaev spin liquid in two-dimensional honeycomb lattices. Although its ground state is magnet…
Valley polarization, magnetization, and superconductivity in bilayer graphene near the van Hove singularity
Alex Friedlan, Heqiu Li, Hae-Young Kee
The discovery of Mott insulators and superconductivity in twisted bilayer graphene has ignited intensive research into strong correlation effects in other stacking geometries. Bern…
Giant anisotropic magnetoresistance in few-layer α-RuCl3 tunnel junctions
Mathieu Massicotte, Sam Dehlavi, Xiaoyu Liu +12
The spin-orbit assisted Mott insulator -RuCl3 is proximate to the coveted quantum spin liquid (QSL) predicted by the Kitaev model. In the search for the pure Kitaev QSL, reducin…
Spin-orbit coupling controlled two-dimensional magnetism in chromium trihalides
Inhee Lee, Jiefu Cen, Oleksandr Molchanov +7
CrX (X = Cl, Br, I) have the same crystal structure and Hamiltonian but different ligand spin-orbit coupling (SOC) constant , providing excellent material platform explori…
Contrasting twisted bilayer graphene and transition metal dichalcogenides for fractional Chern insulators: an emergent gauge picture
Heqiu Li, Ying Su, Yong Baek Kim +3
The recent experimental discovery of the zero-field fractional Chern insulator (FCI) in twisted moiré superlattices has sparked immense interest in this exotic to…
Intertwined van-Hove Singularities as a Mechanism for Loop Current Order in Kagome Metals
Heqiu Li, Yong Baek Kim, Hae-Young Kee
Recent experiments on Kagome metals AVSb (A=Cs,Rb,K) indicated spontaneous time-reversal symmetry breaking in the charge density wave state in the absence of static magneti…