{
  "id": "cond-mat/0007333",
  "version": "v1",
  "published": "2000-07-21T17:19:17.000Z",
  "updated": "2000-07-21T17:19:17.000Z",
  "title": "Zero-bias transport anomaly in metallic nanobridges: Magnetic field dependence and universal conductance fluctuations",
  "authors": [
    "H. B. Weber",
    "R. Häussler",
    "H. v. Löhneysen",
    "J. Kroha"
  ],
  "comment": "11 pages, 7 figures. Invited talk, NATO Adv. Research Workshop on \"Size dependent magnetic scattering\", Pecs, Hungary, May 18 - June 1, 2000",
  "journal": "in \"Kondo Effect and dephasing in low-dimensional metallic systems\", NATO Science Series II, vol. 50, 53 (Kluwer Academic Publishers, 2001).",
  "categories": [
    "cond-mat.mes-hall",
    "cond-mat.dis-nn"
  ],
  "abstract": "We present data of transport measurements through a metallic nanobridge exhibiting diffusive electron transport. A logarithmic temperature dependence and a zero-bias anomaly in the differential conductance are observed, independent of magnetic field. The data can be described by a single scaling law. The theory of electron-electron interaction in disordered systems, adapted to the case of finite-size systems in non-equilibrium, yields quantitative agreement with experiment. Measurements of universal conductance functuations support the assumptions of the theory about the electronic phase coherence.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2000-07-21T17:19:17.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "universal conductance fluctuations",
      "magnetic field dependence",
      "metallic nanobridge",
      "zero-bias transport anomaly",
      "exhibiting diffusive electron transport"
    ],
    "tags": [
      "journal article"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 11,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2000cond.mat..7333W"
    }
  }
}