{
  "annotation_id": "6e22831e-a552-45b6-9544-6a38c2952090",
  "date_created": "2026-03-02T18:01:42.585000Z",
  "date_modified": "2026-03-02T18:01:42.585000Z",
  "file_hash": "138573a3c158969c4d5afff1a992905db73f57f4c91e0b4773ad335afcaee9ec",
  "private": false,
  "record": {
    "abstract": "The second order quantum decoherence (SOQDC)is proposed as a novel\ndescription for the loss of quantum coherence only reflected by second order\nquantum correlations. By calculating the two-time correlation function, the\nphenomenon of SOQDC is studied in details for a simple model, a two boson\nsystem interacting with a reservoir composed of one or many bosons. The second\norder quantum decoherence effects can be observed in the sketched cavity QED\nexperiment.",
    "arxiv_id": "quant-ph/0104038",
    "authors": [
      "D. L. Zhou",
      "C. P. Sun"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Second order quantum decoherence in the boson system",
    "url": "https://arxiv.org/abs/quant-ph/0104038"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "025f4c36-a673-4a9d-9966-8e5e1f25685e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}