{
  "id": "cond-mat/0011457",
  "version": "v1",
  "published": "2000-11-27T23:04:14.000Z",
  "updated": "2000-11-27T23:04:14.000Z",
  "title": "Mesoscopic fluctuations of the Coulomb drag at $ν$=1/2",
  "authors": [
    "B. N. Narozhny",
    "I. L. Aleiner",
    "Ady Stern"
  ],
  "comment": "4 pages, 1 eps figure",
  "doi": "10.1103/PhysRevLett.86.3610",
  "categories": [
    "cond-mat.mes-hall"
  ],
  "abstract": "We consider mesoscopic fluctuations of Coulomb drag transresistivity between two layers at a Landau level filling factor $\\nu=1/2$ each. We find that at low temperature sample to sample fluctuations exceed both the ensemble average and the corresponding fluctuations at B=0. At the experimentally relevant temperatures, the variance of the transresistivity is proportional to $T^{-1/2}$. We find the dependence of this variance on density and magnetic field to reflect the attachment of two flux quanta to each electron.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2000-11-27T23:04:14.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "mesoscopic fluctuations",
      "coulomb drag transresistivity",
      "landau level filling factor",
      "low temperature sample",
      "flux quanta"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Phys. Rev. Lett."
    },
    "note": {
      "typesetting": "TeX",
      "pages": 4,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}