{
  "id": "cond-mat/0412213",
  "version": "v1",
  "published": "2004-12-09T02:40:52.000Z",
  "updated": "2004-12-09T02:40:52.000Z",
  "title": "Prediction of the capacitance lineshape in two-channel quantum dots",
  "authors": [
    "C. J. Bolech",
    "N. Shah"
  ],
  "comment": "4 pages, 3 figures",
  "journal": "Phys. Rev. Lett. 95, 036801 (2005)",
  "doi": "10.1103/PhysRevLett.95.036801",
  "categories": [
    "cond-mat.mes-hall"
  ],
  "abstract": "We propose a set-up to realize two-channel Kondo physics using quantum dots. We discuss how the charge fluctuations on a small dot can be accessed by using a system of two single electron transistors arranged in parallel. We derive a microscopic Hamiltonian description of the set-up that allows us to make connection with the two-channel Anderson model (of extended use in the context of heavy-Fermion systems) and in turn make detailed predictions for the differential capacitance of the dot. We find that its lineshape, which we determined precisely, shows a robust behavior that should be experimentally verifiable.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2004-12-09T02:40:52.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "two-channel quantum dots",
      "capacitance lineshape",
      "prediction",
      "two-channel anderson model",
      "single electron transistors"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Phys. Rev. Lett."
    },
    "note": {
      "typesetting": "TeX",
      "pages": 4,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}