{
  "annotation_id": "b1f03e6b-98fd-445a-87dd-768a52505087",
  "date_created": "2026-03-02T18:02:27.499000Z",
  "date_modified": "2026-03-02T18:02:27.499000Z",
  "file_hash": "b1350aeab23cafeecf3b634a038659cbf6cafd966d6a7f0eef751245153d8c5f",
  "private": false,
  "record": {
    "abstract": "We study the stability of the coherence of a state of a quantum system under\nthe effect of an interaction with another quantum system at short time. We find\nan expression for evaluating the order of magnitude of the time scale for the\nonset of instability as a function of the initial state of both involved\nsystems and of the sort of interaction between them. As an application we study\nthe spin-boson interaction in the dispersive interaction regime, driven by a\nclassical field. We find, for this model, that the behavior of the time scale\nfor the onset of instability, with respect to the boson bath temperature,\nchanges depending on the intensity of the classical field.",
    "arxiv_id": "quant-ph/0605254",
    "authors": [
      "A. Krugel",
      "L. Roa",
      "C. Saavedra"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Quantum state stability against decoherence",
    "url": "https://arxiv.org/abs/quant-ph/0605254"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "aabcc621-a97a-4c17-a68a-42f15e7e1392",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}