{
  "annotation_id": "0c64d69a-e63f-4512-84fa-8957b305f636",
  "date_created": "2026-03-02T18:02:30.213000Z",
  "date_modified": "2026-03-02T18:02:30.213000Z",
  "file_hash": "6c1377ddf75c3ae75eb69e870ef09c22f124c64c8d8aa11aa609ca5eaf833b26",
  "private": false,
  "record": {
    "abstract": "We propose and analyse a scheme for measuring the quadrature statistics of an\natom laser beam using extant optical homodyning and Raman atom laser\ntechniques. Reversal of the normal Raman atom laser outcoupling scheme is used\nto map the quantum statistics of an incoupled beam to an optical probe beam. A\nmultimode model of the spatial propagation dynamics shows that the Raman\nincoupler gives a clear signal of de Broglie wave quadrature squeezing for both\npulsed and continuous inputs. Finally, we show that experimental realisations\nof the scheme may be tested with existing methods via measurements of Glauber\u0027s\nintensity correlation function.",
    "arxiv_id": "quant-ph/0610064",
    "authors": [
      "A. S. Bradley",
      "M. K. Olsen",
      "S. A. Haine",
      "J. J. Hope"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.76.033603",
    "journal_ref": "Phys. Rev. A 76, 033603 (2007)",
    "title": "Measuring the quantum statistics of an atom laser beam",
    "url": "https://arxiv.org/abs/quant-ph/0610064"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e6f4c1b7-1d70-4bbd-aaef-291c2921976a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}