{
  "annotation_id": "c243531b-3684-4eb4-a4ab-d3acf997f532",
  "date_created": "2026-03-02T18:02:45.084000Z",
  "date_modified": "2026-03-02T18:02:45.084000Z",
  "file_hash": "1e02620acffd9da549f933fff57c4d1fdc90858b39e46aafeeac1ed590307903",
  "private": false,
  "record": {
    "abstract": "The effect of the non-linear interaction between the high density Wannier\nexcitons is analysed. We use the Fokker-Planck equation in the positive P\npresentation and the corresponding stochastic differential equation to study\nthe composite system of a single mode cavity field and exciton under classical\nfield pumping. The small fluctuation approximation is made to get the\nquadrature squeezing spectra of the output light field. The conditions for the\nsqueezing of the either quadrature component of the output light are given.",
    "arxiv_id": "quant-ph/9902002",
    "authors": [
      "Liu Yu-Xi",
      "Cao Chang-Qi"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1016/S0030-4018(99)00208-4",
    "title": "Squeezing spectra of the output field by high density exciton laser",
    "url": "https://arxiv.org/abs/quant-ph/9902002"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1e1d4c11-76ca-44f1-a23f-c7927d085c10",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}