{
  "annotation_id": "4563d3f0-2ef4-42a4-832e-bed9226484a8",
  "date_created": "2026-03-02T18:02:10.463000Z",
  "date_modified": "2026-03-02T18:02:10.463000Z",
  "file_hash": "02b595fc61ba0efd24ca2cbdbb11dd92bb5854bd37b9449b421b843e5befd66a",
  "private": false,
  "record": {
    "abstract": "When a single emitter is excited by two phase-coherent pulses with a time\ndelay, each of the pulses can lead to the emission of a photon pair, thus\ncreating a ``time-bin entangled\u0027\u0027 state. Double pair emission can be avoided by\ninitially preparing the emitter in a metastable state. We show how photons from\nseparate emissions can be made indistinguishable, permitting their use for\nmulti-photon interference. Possible realizations are discussed. The method\nmight also allow the direct creation of n-photon entangled states (n\u003e2).",
    "arxiv_id": "quant-ph/0409100",
    "authors": [
      "Christoph Simon",
      "Jean-Philippe Poizat"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.94.030502",
    "journal_ref": "Phys. Rev. Lett. 94, 030502 (2005)",
    "title": "Creating single time-bin entangled photon pairs",
    "url": "https://arxiv.org/abs/quant-ph/0409100"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ed2f57da-0bd8-435a-8a82-6878c68263bd",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}