{
  "annotation_id": "6ac4c62b-fa22-4dcc-a50d-139c35356e09",
  "date_created": "2026-03-02T18:02:10.164000Z",
  "date_modified": "2026-03-02T18:02:10.164000Z",
  "file_hash": "4a9d0938f23955527278ab4fda35d03977c151093c56fdd5e95c8531ae5cba4b",
  "private": false,
  "record": {
    "abstract": "The long-time behavior of the survival probability for unstable multilevel\nsystems that follows the power-decay law is studied based on the N-level\nFriedrichs model, and is shown to depend on the initial population in unstable\nstates. A special initial state maximizing the asymptote of the survival\nprobability at long times is found and examined by considering the spontaneous\nemission process for the hydrogen atom interacting with the electromagnetic\nfield.",
    "arxiv_id": "quant-ph/0407099",
    "authors": [
      "Manabu Miyamoto"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.70.032108",
    "journal_ref": "Phys. Rev. A 70, 032108 (2004)",
    "title": "Initial state maximizing the nonexponentially decaying survival   probability for unstable multilevel systems",
    "url": "https://arxiv.org/abs/quant-ph/0407099"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "5fe332c8-1b37-4402-aa23-deb6f4d9afe8",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}