{
  "annotation_id": "ff64f652-5cf2-4d4a-9a3c-4a3563775f6c",
  "date_created": "2026-03-02T18:01:56.619000Z",
  "date_modified": "2026-03-02T18:01:56.619000Z",
  "file_hash": "c4d3c6554e1240b61b9e692257557e176c179d929fa90b5a5cb586b3bfa982ff",
  "private": false,
  "record": {
    "abstract": "The present letter finds the complete set of exact solutions of the\ntime-dependent generalized Cini model by making use of the Lewis-Riesenfeld\ninvariant theory and the invariant-related unitary transformation formulation\nand, based on this, the general explicit expression for the decoherence factor\nis therefore obtained. This study provides us with a useful method to consider\nthe geometric phase and topological properties in the time-dependent quantum\ndecoherence process.",
    "arxiv_id": "quant-ph/0302129",
    "authors": [
      "Jian Qi Shen",
      "San Shui Xiao",
      "Qiang Wu"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "Chinese Optics Letters (Shanghai) Vol. 1, No.3 (2003) pp.183-186",
    "title": "Exact expression for decoherence factor in the time-dependent   generalized Cini model",
    "url": "https://arxiv.org/abs/quant-ph/0302129"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "06ae0210-1f41-4445-ab0b-0fa6b3106389",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}