{
  "annotation_id": "df768aa9-a3fc-4ab6-894f-4ab84b655ea3",
  "date_created": "2026-03-02T18:02:23.624000Z",
  "date_modified": "2026-03-02T18:02:23.624000Z",
  "file_hash": "985cf7dc462709f55dddd763662ba2965fb738aaabcde2bbe3c88089cc28f1c2",
  "private": false,
  "record": {
    "abstract": "The dynamics of a two-mode Bose-Einstein condensate trapped in a double-well\npotential results approximately in an effective Rabi oscillation regime of\nexchange of population between both wells for sufficiently strong overlap\nbetween the modes functions. Facing this system as a temporal atomic beam\nsplitter we show that this regime is optimal for a nondestructive atom-number\nmeasurement allowing an atomic homodyne detection, thus yielding indirect\nrelative phase information about one of the two-mode condensates.",
    "arxiv_id": "quant-ph/0602054",
    "authors": [
      "B. R. da Cunha",
      "M. C. de Oliveira"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.other",
      "physics.atom-ph"
    ],
    "doi": "10.1103/PhysRevA.75.063615",
    "title": "Optimal Conditions for Atomic Homodyne Detection on Bose-Einstein   Condensates",
    "url": "https://arxiv.org/abs/quant-ph/0602054"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "6631f0e5-852c-426f-8472-cc1173262cb9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}