{
  "id": "cond-mat/0208114",
  "version": "v1",
  "published": "2002-08-06T14:14:41.000Z",
  "updated": "2002-08-06T14:14:41.000Z",
  "title": "Nature of Integer Quantum Hall Transitions",
  "authors": [
    "Xiao-Qian Wang"
  ],
  "categories": [
    "cond-mat.mes-hall"
  ],
  "abstract": "The mapping between the metal-insulator transition of the quantum Hall system and a superfluid-to-insulator transition is revisited based on a disordered anyon model. The one-parameter scaling of the superfluid-to-insulator transition is employed for the analysis of the scaling behavior of the integer quantum Hall transitions. The analysis reveals the direct transition from a quantum Hall plateau to the insulator in weak disorder limit, and a float-down transition for strong disorders. In either cases, the transition corresponds to a non-chirality superfluid-to-insulator transition, with the longitudinal and transverse quantum Hall conductivities following a semi-circle relation.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2002-08-06T14:14:41.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "integer quantum hall transitions",
      "transverse quantum hall conductivities",
      "non-chirality superfluid-to-insulator transition",
      "quantum hall plateau",
      "weak disorder limit"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2002cond.mat..8114W"
    }
  }
}