Steven H. Simon, Matteo Ippoliti, Michael P. Zaletel, Edward H. Rezayi
Published 2019-09-27Version 1
In several recent works it has been proposed that, due to disorder, the experimentally observed nu=5/2 quantum Hall state could be microscopically composed of domains of Pfaffian order along with domains of AntiPfaffian order. We numerically examine the energetics required for forming such domains and conclude that for the parameters appropriate for recent experiments, such domains would not occur.
Symmetry characterization of the collective modes of the phase diagram of the $ν=0$ quantum Hall state in graphene: mean-field and spontaneously broken symmetries
A Hartree-Fock study of the $ν=0$ quantum Hall state of monolayer graphene with short range interactions
Effective mass of the composite fermions and energy gaps of quantum Hall states
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