38 citations · 159 across the 8 of their papers we have counts for
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cond-mat.mes-hall2016★ 13 cited
Anomalous Hall Coulomb drag of massive Dirac fermions
Hong Liu, Weizhe Edward Liu, Dimitrie Culcer
Dirac fermions are actively investigated, and the discovery of the quantized anomalous Hall effect of massive Dirac fermions has spurred the promise of low-energy electronics. Some…
cond-mat.mes-hall2016★ 9 cited
Coulomb drag in topological insulator films
Hong Liu, Weizhe Edward Liu, Dimitrie Culcer
We study Coulomb drag between the top and bottom surfaces of topological insulator films. We derive a kinetic equation for the thin-film spin density matrix containing the full spi…