{
  "id": "cond-mat/9704195",
  "version": "v1",
  "published": "1997-04-23T16:22:48.000Z",
  "updated": "1997-04-23T16:22:48.000Z",
  "title": "Anisotropy of zero-bias diffusive anomalies for different orientations of an external magnetic field",
  "authors": [
    "E. V. Sukhorukov",
    "A. V. Khaetskii"
  ],
  "comment": "12 pages, LaTeX format, 2 figures (available from the authors), accepted for publication by PRB",
  "doi": "10.1103/PhysRevB.56.1456",
  "categories": [
    "cond-mat.mes-hall"
  ],
  "abstract": "We consider the influence of the electron-electron interaction on the nonlinearity of the current-voltage characteristic of the tunnel junction at low bias (diffusive anomaly) in the presence of the classical magnetic field. We present the theory of a new phenomenon which manifests itself in the strong anisotropy of a diffusive anomaly for different orientations of the magnetic field with respect to the interface of the tunnel junction. The nonlinear differential tunneling conductance has a universal magnetic field dependence, so that only the magnetic field component perpendicular to the interface is involved. In particular, when the magnetic field is parallel to the interface, the I-V characteristic does not depend on the value of the magnetic field.",
  "revisions": [
    {
      "version": "v1",
      "updated": "1997-04-23T16:22:48.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "external magnetic field",
      "zero-bias diffusive anomalies",
      "diffusive anomaly",
      "anisotropy",
      "orientations"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Phys. Rev. B"
    },
    "note": {
      "typesetting": "LaTeX",
      "pages": 12,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}