{
  "annotation_id": "e8606f40-beff-4c41-9146-cb4f9ee549c3",
  "date_created": "2026-03-02T18:02:23.624000Z",
  "date_modified": "2026-03-02T18:02:23.624000Z",
  "file_hash": "5a663a709277561ae95ecfc2a9958faea0eb3844d3eaab06c1f7f0a23acbad3e",
  "private": false,
  "record": {
    "abstract": "We compare theoretically the tripartite entanglement available from the use\nof three concurrent $\\chi^{(2)}$ nonlinearities and three independent squeezed\nstates mixed on beamsplitters, using the van Loock-Furusawa inequalities. We\nalso define three-mode generalisations of the Einstein-Podolsky-Rosen paradox\nwhich are an alternative for demonstrating the inseparability of the density\nmatrix.",
    "arxiv_id": "quant-ph/0602033",
    "authors": [
      "M. K. Olsen",
      "A. S. Bradley",
      "M. D. Reid"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1088/0953-4075/39/11/016",
    "title": "Continuous variable tripartite entanglement and Einstein-Podolsky-Rosen   correlations from triple nonlinearities",
    "url": "https://arxiv.org/abs/quant-ph/0602033"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "5b857513-09de-4ea6-8395-0fcea58ddea5",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}