286 citations · 1.3k across the 33 of their papers we have counts for
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Mean field study of the topological Haldane-Hubbard model of spin- fermions
V. S. Arun, R. Sohal, C. Hickey +1
Motivated by exploring the effect of interactions on Chern insulators, and by recent experiments realizing topological bands for ultracold atoms in synthetic gauge fields, we study…
Haldane-Hubbard Mott Insulator: From Tetrahedral Spin Crystal to Chiral Spin Liquid
Ciarán Hickey, Lukasz Cincio, Zlatko Papić +1
Motivated by cold atom experiments on Chern insulators, we study the honeycomb lattice Haldane-Hubbard Mott insulator of spin- fermions using exact diagonalization and density…
Spin-orbit coupled j=1/2 iridium moments on the geometrically frustrated fcc lattice
A. M. Cook, S. Matern, C. Hickey +2
Motivated by experiments on the double perovskites La2ZnIrO6 and La2MgIrO6, we study the magnetism of spin-orbit coupled j=1/2 iridium moments on the three-dimensional, geometrical…
Competing Chiral Orders in the Topological Haldane-Hubbard Model of Spin-1/2 Fermions and Bosons
Ciarán Hickey, Pratik Rath, Arun Paramekanti
Motivated by experiments on ultracold atoms which have realized the Haldane model for a Chern insulator, we consider its strongly correlated Mott limit with spin- fermions. We…