most citedEmergence of massless Dirac fermions in graphene's Hofstadter butterfly at switches of the quantum Hall phase connectivity

46 citations · 46 across the 1 of their papers we have counts for

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cond-mat.mes-hall2014★ 46 cited

Emergence of massless Dirac fermions in graphene's Hofstadter butterfly at switches of the quantum Hall phase connectivity

M. Diez, J. P. Dahlhaus, M. Wimmer +1

The fractal spectrum of magnetic minibands (Hofstadter butterfly), induced by the moiré super- lattice of graphene on an hexagonal crystal substrate, is known to exhibit gapped Dir…