{
  "annotation_id": "d3eeccd9-3eba-41ae-9896-f37b26b4e1c2",
  "date_created": "2026-03-02T18:02:30.609000Z",
  "date_modified": "2026-03-02T18:02:30.609000Z",
  "file_hash": "eae8de2bc6dfe3e52a112d24450878752f28cfbe26ec102409353b4a874de187",
  "private": false,
  "record": {
    "abstract": "The relation between the geometric phase and quantum phase transition has\nbeen discussed in the Lipkin-Meshkov-Glick model. Our calculation shows the\nability of geometric phase of the ground state to mark quantum phase transition\nin this model. The possibility of the geometric phase or its derivatives as the\nuniversal order parameter of characterizing quantum phase transitions has been\nalso discussed.",
    "arxiv_id": "quant-ph/0608203",
    "authors": [
      "H. T. Cui",
      "K. Li",
      "X. X. Yi"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1016/j.physleta.2006.08.040",
    "journal_ref": "Physics Letters A 360 (2006) 243?C248",
    "title": "Geometric Phase and Quantum Phase Transition in the Lipkin-Meshkov-Glick   model",
    "url": "https://arxiv.org/abs/quant-ph/0608203"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "14e7ab2d-d7cd-425a-ac0b-c81e935110dd",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}