Monte Carlo simulation method for Laughlin-like states in a disk geometry

Abstract

We discuss an alternative accurate Monte Carlo method to calculate the ground-state energy and related quantities for Laughlin states of the fractional quantum Hall effect in a disk geometry. This alternative approach allows us to obtain accurate bulk regime (thermodynamic limit) values for various quantities from Monte Carlo simulations with a small number of particles (much smaller than that needed with standard Monte Carlo approaches).

13 pages, 6 figures, 2 tables

References in corpus (1)

• Fermi hypernetted-chain study of half-filled Landau levels with broken rotational symmetry

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