{
  "annotation_id": "f7f99736-67b2-437f-aeb5-8d95333e1d87",
  "date_created": "2026-03-02T18:02:27.054000Z",
  "date_modified": "2026-03-02T18:02:27.054000Z",
  "file_hash": "346fad5bf4a1912b1838984369074ba0b0cc5bacbe6ed37b0513d348cadbafcf",
  "private": false,
  "record": {
    "abstract": "A novel method for preparation of a single photon in temporally-delocalized\nentangled modes is proposed and analyzed. We show that two single-photon pulses\npropagating in a driven nonabsorbing medium with different group velocities are\ntemporally split under parametric interaction into well-separated pulses. In\nconsequence, the single-photon \"time-bin-entangled\" states are generated with a\nprogrammable entanglement easily controlled by driving field intensity. The\nexperimental study of nonclassical features and nonlocality of generated states\nby means of balanced homodyne tomography is discussed.",
    "arxiv_id": "quant-ph/0605124",
    "authors": [
      "N. Sisakyan",
      "Yu. Malakyan"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Preparation of a Single Photon in Time-bin Entangled States via Photon   Parametric Interaction",
    "url": "https://arxiv.org/abs/quant-ph/0605124"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b28f7ead-4883-41b2-8c45-14bbcdfe59b7",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}