{
  "annotation_id": "d59c9b37-7a56-49cb-af9a-1e30ac5b7123",
  "date_created": "2026-03-02T18:02:31.146000Z",
  "date_modified": "2026-03-02T18:02:31.146000Z",
  "file_hash": "b154190bd93c05c30710d8c143669b6ecf8b1d448bb1b42a7ae53c954cff944d",
  "private": false,
  "record": {
    "abstract": "We describe a scheme for creating quadrature- and intensity-squeezed atom\nlasers that do not require squeezed light as an input. The beam becomes\nsqueezed due to nonlinear interactions between the atoms in the beam in an\nanalogue to optical Kerr squeezing. We develop an analytic model of the process\nwhich we compare to a detailed stochastic simulation of the system using phase\nspace methods. Finally we show that significant squeezing can be obtained in an\nexperimentally realistic system and suggest ways of increasing the tunability\nof the squeezing.",
    "arxiv_id": "quant-ph/0609225",
    "authors": [
      "Mattias T. Johnsson",
      "Simon A. Haine"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.other"
    ],
    "doi": "10.1103/PhysRevLett.99.010401",
    "journal_ref": "Phys. Rev. Lett. 99, 010401 (2007)",
    "title": "Generating squeezing in an atom laser through self-interaction",
    "url": "https://arxiv.org/abs/quant-ph/0609225"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2d481f3d-381c-41cc-abaf-f15b133561fe",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}