{
  "id": "0801.2394",
  "version": "v3",
  "published": "2008-01-15T21:48:13.000Z",
  "updated": "2008-01-30T09:26:05.000Z",
  "title": "Quantum kinetic equation and universal conductance fluctuations in graphene",
  "authors": [
    "K. Kechedzhi",
    "O. Kashuba",
    "Vladimir I. Fal'ko"
  ],
  "comment": "4 pages, 1 figure; added references",
  "doi": "10.1103/PhysRevB.77.193403",
  "categories": [
    "cond-mat.mes-hall",
    "cond-mat.mtrl-sci"
  ],
  "abstract": "We analyze universal conductance fluctuations (UCF) in graphene in the framework of diagrammatic perturbation theory in the metallic regime. It is shown that strong inter-valley scattering lifts the valley degeneracy of electronic states, whereas at weak inter-valley scattering two valleys contribute independently such that the variance of UCF would be expected to show sample- and geometry-dependent behavior.",
  "revisions": [
    {
      "version": "v3",
      "updated": "2008-01-30T09:26:05.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "73.23.-b",
      "73.43.Qt",
      "74.78.Na",
      "81.05.Uw"
    ],
    "keywords": [
      "quantum kinetic equation",
      "analyze universal conductance fluctuations",
      "diagrammatic perturbation theory",
      "strong inter-valley scattering lifts",
      "valleys contribute"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Physical Review B",
      "year": 2008,
      "month": "May",
      "volume": 77,
      "number": 19,
      "pages": 193403
    },
    "note": {
      "typesetting": "TeX",
      "pages": 4,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2008PhRvB..77s3403K"
    }
  }
}