157 citations · 572 across the 18 of their papers we have counts for
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cond-mat.str-el2022★ 8 cited
Area-law entanglement from quantum geometry
Nisarga Paul
Quantum geometry, which encompasses both Berry curvature and the quantum metric, plays a key role in multi-band interacting electron systems. We study the entanglement entropy of a…
cond-mat.mes-hall2022★ 18 cited
Moiré Landau fans and magic zeros
Nisarga Paul, Philip J. D. Crowley, Trithep Devakul +1
We study the energy spectrum of moiré systems under a uniform magnetic field. The superlattice potential generally broadens Landau levels into Chern bands with finite bandwidth. Ho…