{
  "id": "1110.1953",
  "version": "v1",
  "published": "2011-10-10T08:19:43.000Z",
  "updated": "2011-10-10T08:19:43.000Z",
  "title": "Non-linear transport phenomena in a two-subband system",
  "authors": [
    "S. Wiedmann",
    "G. M. Gusev",
    "O. E. Raichev",
    "A. K. Bakarov",
    "J. C. Portal"
  ],
  "comment": "8 pages, 6 figures",
  "journal": "Phys. Rev. B 84, 165303 (2011)",
  "doi": "10.1103/PhysRevB.84.165303",
  "categories": [
    "cond-mat.mes-hall"
  ],
  "abstract": "We study non-linear transport phenomena in a high-mobility bilayer system with two closely spaced populated electronic subbands in a perpendicular magnetic field. For a moderate direct current excitation, we observe zero-differential-resistance states with a characteristic 1/B periodicity. We investigate, both experimentally and theoretically, the Hall field-induced resistance oscillations which modulate the high-frequency magneto-intersubband oscillations in our system if we increase the current. We also observe and describe the influence of direct current on the magnetoresistance in the presence of microwave irradiation.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2011-10-10T08:19:43.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "73.40.-c",
      "73.43.-f",
      "73.21.-b"
    ],
    "keywords": [
      "two-subband system",
      "spaced populated electronic subbands",
      "moderate direct current excitation",
      "study non-linear transport phenomena",
      "perpendicular magnetic field"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Physical Review B",
      "year": 2011,
      "month": "Oct",
      "volume": 84,
      "number": 16,
      "pages": 165303
    },
    "note": {
      "typesetting": "TeX",
      "pages": 8,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2011PhRvB..84p5303W"
    }
  }
}