D. N. Sheng, Z. Y. Weng
Published 1999-06-17, updated 1999-09-09Version 3
The phase diagram of integer quantum Hall effect is numerically determined in the tight-binding model, which can account for overall features of recently obtained experimental phase diagram. In particular, the quantum Hall plateaus are terminated by two distinct insulating phases, characterized by the Hall resistance with classic and quantized values, respectively, which is also in good agreement with experiments.
Comments: 4 pages, RevTex, 4 PostScript figures; one new figure is added; minor modifications in the text
Hartree-Fock Interactions in the Integer Quantum Hall Effect
Integer quantum Hall effect of interacting electrons: dynamical scaling and critical conductivity
Compressibility in the Integer Quantum Hall Effect within Hartree-Fock Approximation
