{
  "id": "0812.4321",
  "version": "v2",
  "published": "2008-12-23T01:00:13.000Z",
  "updated": "2009-05-20T07:41:15.000Z",
  "title": "Fractional charges on an integer quantum Hall edge",
  "authors": [
    "E. Berg",
    "Y. Oreg",
    "E. -A. Kim",
    "F. von Oppen"
  ],
  "comment": "4 pages, 1 figure; Revised according to referee's comments, accepted for publication in Phys. Rev. Lett",
  "categories": [
    "cond-mat.mes-hall",
    "cond-mat.str-el"
  ],
  "abstract": "We propose ways to create and detect fractionally charged excitations in \\emph{integer} quantum Hall edge states. The charge fractionalization occurs due to the Coulomb interaction between electrons propagating on different edge channels. The fractional charge of the soliton-like collective excitations can be observed in time resolved or frequency dependent shot noise measurements.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2009-05-20T07:41:15.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "71.10.Pm",
      "73.43.-f"
    ],
    "keywords": [
      "integer quantum hall edge",
      "fractional charge",
      "frequency dependent shot noise measurements",
      "quantum hall edge states",
      "charge fractionalization occurs"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "doi": "10.1103/PhysRevLett.102.236402",
      "journal": "Physical Review Letters",
      "year": 2009,
      "month": "Jun",
      "volume": 102,
      "number": 23,
      "pages": 236402
    },
    "note": {
      "typesetting": "TeX",
      "pages": 4,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2009PhRvL.102w6402B"
    }
  }
}