{
  "annotation_id": "03ca5d1e-11b9-4ba7-8444-26afa0274486",
  "date_created": "2026-03-02T18:02:23.293000Z",
  "date_modified": "2026-03-02T18:02:23.293000Z",
  "file_hash": "3a788545a7ce3de4edb764ffeb7af620d05d66fc3d3239800986ba7aae526c06",
  "private": false,
  "record": {
    "abstract": "Quantum gates, that play a fundamental role in quantum computation and other\nquantum information processes, are unitary evolution operators $\\hat U$ that\nact on a composite system changing its entanglement. In the present\ncontribution we study some aspects of these entanglement changes. By recourse\nof a Monte Carlo procedure, we compute the so called \"entangling power\" for\nseveral paradigmatic quantum gates and discuss results concerning the action of\nthe CNOT gate. We pay special attention to the distribution of entanglement\namong the several parties involved.",
    "arxiv_id": "quant-ph/0603059",
    "authors": [
      "J. Batle",
      "M. Casas",
      "A. Plastino",
      "A. R. Plastino"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1134/1.2055930",
    "journal_ref": "Optics and Spectroscopy 99, 371 (2005)",
    "title": "Entanglement Distribution and Entangling Power of Quantum Gates",
    "url": "https://arxiv.org/abs/quant-ph/0603059"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "36211a46-7082-454c-8b32-376736a31654",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}