{
  "annotation_id": "4a43a49c-e07b-4720-9410-13490d1997b9",
  "date_created": "2026-03-02T18:01:38.150000Z",
  "date_modified": "2026-03-02T18:01:38.150000Z",
  "file_hash": "d19baaac9988b9aa10f4adac9740d59b6e2257437768b5f63741c0566692f715",
  "private": false,
  "record": {
    "abstract": "We present a scheme for creating quantum entangled atomic states through the\ncoherent spin-exchange collision of a spinor Bose-Einstein condensate. The\nstate generated possesses macroscopic Einstein-Podolsky-Roson correlation and\nthe fluctuation in one of its quasi-spin components vanishes. We show that an\nelongated condensate with large aspect ratio is most suitable for creating such\na state.",
    "arxiv_id": "quant-ph/0007012",
    "authors": [
      "H. Pu",
      "P. Meystre"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Creating macroscopic atomic EPR states from Bose condensates",
    "url": "https://arxiv.org/abs/quant-ph/0007012"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8e8b4c69-c703-4bbc-a4db-e81e4503e1e6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}