{
  "annotation_id": "7494e17d-6565-430e-941f-62bf5c3bd8b3",
  "date_created": "2026-03-02T18:01:42.181000Z",
  "date_modified": "2026-03-02T18:01:42.181000Z",
  "file_hash": "2ea539a58bfdd88da802817fe4a7f4700a02bd2bdf4f1f1ed9aa8772d441f960",
  "private": false,
  "record": {
    "abstract": "We investigate correlations between fluorescence photons emitted by single\nN-V centers in diamond with respect to the optical excitation power. The\nautocorrelation function shows clear photon antibunching at short times,\nproving the uniqueness of the emitting center. We also report on a photon\nbunching effect, which involves a trapping level. An analysis using\nrate-equations for the populations of the N-V center levels shows the intensity\ndependence of the rate equation coefficients.",
    "arxiv_id": "quant-ph/0010044",
    "authors": [
      "A. Beveratos",
      "R. Brouri",
      "J. -P. Poizat",
      "P. Grangier"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Bunching and antibunching from single NV color centers in diamond",
    "url": "https://arxiv.org/abs/quant-ph/0010044"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7907c119-2b95-48a1-a6fc-11b9912f36f8",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}