{
  "id": "1004.1817",
  "version": "v1",
  "published": "2010-04-11T15:34:13.000Z",
  "updated": "2010-04-11T15:34:13.000Z",
  "title": "Electromagnetically-induced transparency with amplification in superconducting circuits",
  "authors": [
    "Jaewoo Joo",
    "Jerome Bourassa",
    "Alexandre Blais",
    "Barry C. Sanders"
  ],
  "comment": "4 pages, 5 figures",
  "journal": "Physical Review Letters 105: 073601 (4 pp.), 9 August 2010",
  "doi": "10.1103/PhysRevLett.105.073601",
  "categories": [
    "quant-ph",
    "cond-mat.supr-con"
  ],
  "abstract": "We show that electromagnetically-induced transparency and lasing without inversion are simultaneously achieved for microwave fields by using a fluxonium superconducting circuit. As a result of the $\\Delta$ energy-level structure of this artificial three-level atom, we find the surprising phenomenon that the electromagnetically-induced transparency window in the frequency domain is sandwiched between absorption on one side and amplification on the other side.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2010-04-11T15:34:13.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "42.50.Gy",
      "42.50.Md",
      "74.50.+r"
    ],
    "keywords": [
      "amplification",
      "artificial three-level atom",
      "electromagnetically-induced transparency window",
      "fluxonium superconducting circuit",
      "frequency domain"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Physical Review Letters",
      "year": 2010,
      "month": "Aug",
      "volume": 105,
      "number": 7,
      "pages": "073601"
    },
    "note": {
      "typesetting": "TeX",
      "pages": 4,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2010PhRvL.105g3601J"
    }
  }
}