131 citations · 984 across the 34 of their papers we have counts for
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cond-mat.str-el2023
Field-control of symmetry-broken and quantum disordered phases in frustrated moiré bilayers with population imbalance
Lorenzo Del Re, Laura Classen
We determine the ground states and excitation spectra of the paradigmatic four-flavour Heisenberg model with nearest- and next-nearest-neighbor exchange couplings on the triangular…
cond-mat.str-el2023★ 12 cited
Twisted bilayer graphene at charge neutrality: competing orders of SU(4) Dirac fermions
Nikolaos Parthenios, Laura Classen
We study possible patterns for spontaneous symmetry breaking in a Dirac fermion model, which is applicable to twisted bilayer graphene at charge neutrality. We show how a chiral SU…