{
  "annotation_id": "14b835aa-380e-440c-bd2a-942727e84339",
  "date_created": "2026-03-02T18:02:20.082000Z",
  "date_modified": "2026-03-02T18:02:20.082000Z",
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  "private": false,
  "record": {
    "abstract": "An application of quantum cloning to optimally interface a quantum system\nwith a classical observer is presented, in particular we describe a procedure\nto perform a minimal disturbance measurement on a single qubit by adopting a\n1-\u003e2 cloning machine followed by a generalized measurement on a single clone\nand the anti-clone or on the two clones. Such scheme has been applied to\nenhance the transmission fidelity over a lossy quantum channel.",
    "arxiv_id": "quant-ph/0508055",
    "authors": [
      "M. Ricci",
      "F. Sciarrino",
      "N. J. Cerf",
      "R. Filip",
      "J. Fiurasek",
      "F. De Martini"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.95.090504",
    "journal_ref": "Phys. Rev. Lett. 95, 090504 (2005)",
    "title": "Separating the classical and quantum information via quantum cloning",
    "url": "https://arxiv.org/abs/quant-ph/0508055"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "797c3bdc-8095-4090-93ef-91d64a3499d1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}