{
  "annotation_id": "90660570-3892-4dcc-9603-911e17787b3f",
  "date_created": "2026-03-02T18:01:45.842000Z",
  "date_modified": "2026-03-02T18:01:45.842000Z",
  "file_hash": "e6ed931f7c8d228541ce759430f4dc426b1859aab8fe6f153881ee5a238cd582",
  "private": false,
  "record": {
    "abstract": "We report on the realization of a stable solid state room temperature source\nfor single photons. It is based on the fluorescence of a single\nnitrogen-vacancy (NV) color center in a diamond nanocrystal. Antibunching has\nbeen observed in the fluorescence light under both continuous and pulsed\nexcitation. Our source delivers 2*10^4 single-photon pulses per second at an\nexcitation repetition rate of 10 MHz. The number of two-photon pulses is\nreduced by a factor of five compared to strongly attenuated coherent sources.",
    "arxiv_id": "quant-ph/0110176",
    "authors": [
      "Alexios Beveratos",
      "Sergei Kuehn",
      "Rosa Brouri",
      "Thierry Gacoin",
      "Jean-Philippe Poizat",
      "Philippe Grangier"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1140/epjd/e20020023",
    "journal_ref": "EPJ D 18, 191 (2002)",
    "title": "Room temperature stable single-photon source",
    "url": "https://arxiv.org/abs/quant-ph/0110176"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c5755428-bb9d-40af-a5ac-089d1d03315d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}