74 citations · 137 across the 4 of their papers we have counts for
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cond-mat.mes-hall2012★ 2 cited
Finite size scaling of entanglement entropy at the Anderson transition with interactions
Rui-Lin Chu, An Zhao, Shun-Qing Shen
We study the entanglement entropy(EE) of disordered one-dimensional spinless fermions with attractive interactions. With intensive numerical calculation of the EE using the density…
cond-mat.mes-hall2012★ 55 cited
Quantum Anomalous Hall Effect in Flat Band Ferromagnet
An Zhao, Shun-Qing Shen
We proposed a theory of quantum anomalous Hall effect in a flat-band ferromagnet on a two-dimensional (2D) decorated lattice with spin-orbit coupling. Free electrons on the lattice…