{
  "id": "cond-mat/0012422",
  "version": "v2",
  "published": "2000-12-22T20:03:29.000Z",
  "updated": "2002-03-13T21:10:06.000Z",
  "title": "Broken symmetry, hyper-fermions, and universal conductance in transport through a fractional quantum Hall edge",
  "authors": [
    "Vadim Ponomarenko",
    "Dmitri Averin"
  ],
  "comment": "5 twocolumn pages in RevTex, no figures, more explanations added, a short version was published in JETP Letters, vol.74, 87 (2001)",
  "categories": [
    "cond-mat.mes-hall",
    "cond-mat.str-el"
  ],
  "abstract": "We have found solution to a model of tunneling between a multi-channel Fermi liquid reservoir and an edge of the principal fractional quantum Hall liquid (FQHL) in the strong coupling limit. The solution explains how the absence of the time-reversal symmetry at high energies due to chiral edge propagation makes the universal two-terminal conductance of the FQHL fractionally quantized and different from that of a 1D Tomonaga-Luttinger liquid wire, where a similar model but preserving the time-reversal symmetry predicts unsuppressed free-electron conductance.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2002-03-13T21:10:06.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "fractional quantum hall edge",
      "universal conductance",
      "broken symmetry",
      "predicts unsuppressed free-electron conductance",
      "symmetry predicts unsuppressed free-electron"
    ],
    "note": {
      "typesetting": "RevTeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}