{
  "annotation_id": "79d7bb4f-efc5-4835-b4da-46df9b6703ef",
  "date_created": "2026-03-02T18:02:30.605000Z",
  "date_modified": "2026-03-02T18:02:30.605000Z",
  "file_hash": "a0c74a26845069e3932c4c0b184b32f9b463824b4f8d1bc1eaedadcd13e0e575",
  "private": false,
  "record": {
    "abstract": "Fluctuations of the white-light supercontinuum produced by ultrashort laser\npulses in selfguided filaments (spatio-temporal solitons) in air are\ninvestigated. We demonstrate that correlations exist within the white-light\nsupercontinuum, and that they can be used to significantly reduce the laser\nintensity noise by filtering the spectrum. More precisely, the fundamental\nwavelength is anticorrelated with the wings of the continuum, while conjugated\nwavelength pairs on both sides of the continuum are strongly correlated.\nSpectral filtering of the continuum reduces the laser intensity noise by 1.2\ndB, showing that fluctuations are rejected to the edges of the spectrum.",
    "arxiv_id": "quant-ph/0608078",
    "authors": [
      "Pierre Bejot",
      "Jerome Kasparian",
      "Estelle Salmon",
      "Roland Ackermann",
      "Nicolas Gisin",
      "Jean-Pierre Wolf"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1063/1.2216402",
    "journal_ref": "Applied Phys. Lett. 88, 251112, 2006",
    "title": "Laser Noise Reduction in Air",
    "url": "https://arxiv.org/abs/quant-ph/0608078"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "abf6a8c3-633f-445a-a665-325b0239f78f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}