{
  "annotation_id": "41c87fc2-4c37-4749-a114-449b48849e1d",
  "date_created": "2026-03-02T18:01:38.682000Z",
  "date_modified": "2026-03-02T18:01:38.682000Z",
  "file_hash": "c9cc2d4033c6e70d1edc2ca79db14d01e0e4c86ce08da06001e40de9351bc4f5",
  "private": false,
  "record": {
    "abstract": "We investigate the time evolution of nonlocality for a two-mode squeezed\nstate in the thermal environment. The initial two-mode pure squeezed state is\nnonlocal with a stronger nonlocality for a larger degree of squeezing. It is\nfound that the larger the degree of initial squeezing is, the more rapidly the\nsqueezed state loses its nonlocality. We explain this by the rapid destruction\nof quantum coherence for the strongly squeezed state.",
    "arxiv_id": "quant-ph/0003077",
    "authors": [
      "Hyunseok Jeong",
      "Jinhyoung Lee",
      "M. S. Kim"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.61.052101",
    "journal_ref": "Phys. Rev. A 61, 052101 (2000)",
    "title": "Dynamics of Nonlocality for A Two-Mode Squeezed State in Thermal   Environment",
    "url": "https://arxiv.org/abs/quant-ph/0003077"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "cc7aa598-1175-468f-aae7-b6aecbf1f1ab",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}