• Edge structure of fractional quantum Hall systems from density-functional theory 

    Ferconi, Maurizio, 1964-; Geller, Michael R.; Vignale, Giovanni, 1957- (American Physical Society, 1995)
    We use the Hohenberg-Kohn formulation of density-functional theory (DFT) to study the density profile at the edge of a confined two-dimensional electron gas in the fractional quantum Hall regime. The strong correlation ...