{
  "annotation_id": "0224a4b6-31b8-4064-9a97-fddda171b41e",
  "date_created": "2026-03-02T18:01:52.098000Z",
  "date_modified": "2026-03-02T18:01:52.098000Z",
  "file_hash": "da4ece7abd5fb5f720e4f07541b62fedd29b27116f305d86434e50f03224a765",
  "private": false,
  "record": {
    "abstract": "The time evolution of wave packets in a harmonic oscillator potential is\nstudied. Some new results for the most general case are obtained. A natural\nnumber, called ``degree of rigidity\u0027\u0027, is introduced to describe qualitatively\nhow much the shape of a wave packet is changed with time. Two classes of wave\npackets with an arbitrarily given degree of rigidity are presented.",
    "arxiv_id": "quant-ph/0208106",
    "authors": [
      "Qiong-Gui Lin"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "Chin. J. Phys. (Taipei) 40 (2002) 387-394",
    "title": "Wave packets of a harmonic oscillator with various degrees of rigidity",
    "url": "https://arxiv.org/abs/quant-ph/0208106"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8b04c5ce-32d8-4e92-b6c2-6a8954f1fd7b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}