{
  "id": "0812.4384",
  "version": "v1",
  "published": "2008-12-23T12:39:04.000Z",
  "updated": "2008-12-23T12:39:04.000Z",
  "title": "Measurement of Autler-Townes and Mollow transitions in a strongly driven superconducting qubit",
  "authors": [
    "M. Baur",
    "S. Filipp",
    "R. Bianchetti",
    "J. M. Fink",
    "M. Göppl",
    "L. Steffen",
    "P. J. Leek",
    "A. Blais",
    "A. Wallraff"
  ],
  "comment": "4 pages, 4 figures",
  "journal": "Phys. Rev. Lett. 102, 243602 (2009)",
  "doi": "10.1103/PhysRevLett.102.243602",
  "categories": [
    "cond-mat.mes-hall",
    "cond-mat.supr-con",
    "quant-ph"
  ],
  "abstract": "We present spectroscopic measurements of the Autler-Townes doublet and the sidebands of the Mollow triplet in a driven superconducting qubit. The ground to first excited state transition of the qubit is strongly pumped while the resulting dressed qubit spectrum is probed with a weak tone. The corresponding transitions are detected using dispersive read-out of the qubit coupled off-resonantly to a microwave transmission line resonator. The observed frequencies of the Autler-Townes and Mollow spectral lines are in good agreement with a dispersive Jaynes-Cummings model taking into account higher excited qubit states and dispersive level shifts due to off-resonant drives.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2008-12-23T12:39:04.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "42.50.Ct",
      "03.67.Lx",
      "42.50.Pq",
      "85.35.Gv"
    ],
    "keywords": [
      "strongly driven superconducting qubit",
      "mollow transitions",
      "autler-townes",
      "measurement",
      "microwave transmission line resonator"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Physical Review Letters",
      "year": 2009,
      "month": "Jun",
      "volume": 102,
      "number": 24,
      "pages": 243602
    },
    "note": {
      "typesetting": "TeX",
      "pages": 4,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2009PhRvL.102x3602B"
    }
  }
}