{
  "annotation_id": "390313e3-06a3-45b7-a031-72c0f53b487d",
  "date_created": "2026-03-02T18:02:34.483000Z",
  "date_modified": "2026-03-02T18:02:34.483000Z",
  "file_hash": "cc42014602ed27a8cbc11d13d6cd354d4880bd2a6e432ffb22ab96ca8794eed3",
  "private": false,
  "record": {
    "abstract": "We present a theoretical treatment of conditional preparation of one-photon\nstates from a continuous-wave non-degenerate optical parametric oscillator. We\nobtain an analytical expression for the output state Wigner function, and we\nmaximize the one-photon state fidelity by varying the temporal mode function of\nthe output state. We show that a higher production rate of high fidelity Fock\nstates is obtained if we condition the outcome on dark intervals around trigger\nphoto detection events.",
    "arxiv_id": "quant-ph/0611268",
    "authors": [
      "Anne E. B. Nielsen",
      "Klaus M\u00f8lmer"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.75.023806",
    "journal_ref": "Phys. Rev. A 75, 023806 (2007)",
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "title": "Single photon state generation from a continuous-wave non-degenerate   optical parametric oscillator",
    "url": "https://arxiv.org/abs/quant-ph/0611268"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "79671467-f2b9-47bc-979a-b1a27750aa42",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}