{
  "id": "quant-ph/0610221",
  "version": "v2",
  "published": "2006-10-26T09:21:16.000Z",
  "updated": "2006-11-06T08:43:44.000Z",
  "title": "Optimal cloning of coherent states by linear optics",
  "authors": [
    "Stefano Olivares",
    "Matteo G. A. Paris",
    "Ulrik L. Andersen"
  ],
  "comment": "5 pages, 4 figures, presented at the 13th Central European Workshop on Quantum Optics, May 23-27 2006, Vienna, Austria (Proceedings will be published in \"Acta Physica Hungarica\"); reference added, Eq. (8) corrected",
  "journal": "Acta Phys. Hung. B 26, 293 (2006)",
  "doi": "10.1556/APH.26.2006.3-4.9",
  "categories": [
    "quant-ph"
  ],
  "abstract": "We describe an optical scheme for optimal Gaussian n to m cloning of coherent states. The scheme, which generalizes a recently demonstrated scheme for 1 to 2 cloning, involves only linear optical components and homodyne detection.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2006-11-06T08:43:44.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "coherent states",
      "linear optics",
      "optimal cloning",
      "linear optical components",
      "optimal gaussian"
    ],
    "tags": [
      "journal article"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 5,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}