activity
20182026
most citedChiral Magic-Angle Twisted Bilayer Graphene in a Magnetic Field: Landau Level Correspondence, Exact Wavefunctions and Fractional Chern Insulators

60 citations · 98 across the 9 of their papers we have counts for

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quant-ph2026

Universal entanglement probes of topological order and locally-achiral manifolds

Yarden Sheffer

We consider the problem of identifying a topological order based on bulk entanglement of the ground-state wavefunction. Previous work showed that some universal information can be…

cond-mat.mes-hall2026

Fermi Surface Geometry from Charge Fluctuations in Three-Dimensional Metals

Pok Man Tam, Yarden Sheffer, Xiao-Chuan Wu +2

For three-dimensional non-interacting multi-band metals, we show that important information about the shape and the quantum geometry of Fermi surfaces is encoded in the subleading…