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Non-Abelian bosonization and modular transformation approach to superuniversality
Aaron Hui, Eun-Ah Kim, Michael Mulligan
Quantum Hall inter-plateaux transitions are physical exemplars of quantum phase transitions. Near each of these transitions, the measured electrical conductivity scales with the sa…
Non-Abelian Fermionization and Fractional Quantum Hall Transitions
Aaron Hui, Michael Mulligan, Eun-Ah Kim
There has been a recent surge of interest in dualities relating theories of Chern-Simons gauge fields coupled to either bosons or fermions within the condensed matter community, pa…
Two-dimensional conductors with interactions and disorder from particle-vortex duality
Hart Goldman, Michael Mulligan, S. Raghu +2
We study Dirac fermions in two spatial dimensions (2D) coupled to strongly fluctuating U(1) gauge fields in the presence of quenched disorder. Such systems are dual to theories of…