76 citations · 239 across the 20 of their papers we have counts for
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On the modular covariance properties of composite fermions on the torus
Mikael Fremling
In this work we show that the composite fermion construction for the torus geometry is modular covariant. We show that this is the case both before and after projection, and that m…
Search for exact local Hamiltonians for general fractional quantum Hall states
G J Sreejith, Mikael Fremling, Gun Sang Jeon +1
We report on our systematic attempts at finding local interactions for which the lowest-Landau-level projected composite-fermion wave functions are the unique zero energy ground st…
Dynamics and level statistics of interacting fermions in the Lowest Landau Level
M. Fremling, Cécile Repellin, Jean-Marie Stéphan +3
We consider the unitary dynamics of interacting fermions in the lowest Landau level, on spherical and toroidal geometries. The dynamics are driven by the interaction Hamiltonian wh…
Berry phase of the composite-fermion Fermi Sea: Effect of Landau-level mixing
Songyang Pu, Mikael Fremling, J. K. Jain
We construct explicit lowest-Landau-level wave functions for the composite-fermion Fermi sea and its low energy excitations following a recently developed approach [Pu, Wu and Jain…