{
  "id": "cond-mat/0602634",
  "version": "v1",
  "published": "2006-02-27T16:35:17.000Z",
  "updated": "2006-02-27T16:35:17.000Z",
  "title": "Switching noise as a probe of statistics in the fractional quantum Hall effect",
  "authors": [
    "Eytan Grosfeld",
    "Steven H. Simon",
    "Ady Stern"
  ],
  "journal": "Phys. Rev. Lett. 96, 226803 (2006)",
  "doi": "10.1103/PhysRevLett.96.226803",
  "categories": [
    "cond-mat.mes-hall"
  ],
  "abstract": "We propose an experiment to probe the unconventional quantum statistics of quasi-particles in fractional quantum Hall states by measurement of current noise. The geometry we consider is that of a Hall bar where two quantum point contacts introduce two interfering amplitudes for back-scattering. Thermal fluctuations of the number of quasi-particles enclosed between the two point contacts introduce current noise, which reflects the statistics of the quasi-particles. We analyze abelian $\\nu=1/q$ states and the non-abelian $\\nu=5/2$ state.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2006-02-27T16:35:17.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "fractional quantum hall effect",
      "switching noise",
      "fractional quantum hall states",
      "current noise",
      "unconventional quantum statistics"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Phys. Rev. Lett."
    },
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}