{
  "annotation_id": "a8f5af47-e636-432e-8812-5993fd603141",
  "date_created": "2026-03-02T18:02:23.670000Z",
  "date_modified": "2026-03-02T18:02:23.670000Z",
  "file_hash": "35ba96e6233eb719cf53aea3138b02e9e8287415e62fd6d2c63522073c52c56a",
  "private": false,
  "record": {
    "abstract": "We study the entanglement properties of a pair of two-level atoms going\nthrough a cavity one after another. The initial joint state of two successive\natoms that enter the cavity is unentangled. Interactions mediated by the cavity\nphoton field result in the final two-atom state being of a mixed entangled\ntype. We consider the field statistics of the Fock state field, and the thermal\nfield, respectively, inside the cavity. The entanglement of formation of the\njoint two-atom state is calculated for both these cases as a function of the\nRabi-angle $gt$. We present a comparitive study of two-atom entanglement for\nlow and high mean photon number cases corresponding to the different fields\nstatistics.",
    "arxiv_id": "quant-ph/0603039",
    "authors": [
      "Biplab Ghosh",
      "A. S. Majumdar",
      "N. Nayak"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Effects of cavity-field statistics on atomic entanglement in the   Jaynes-Cummings model",
    "url": "https://arxiv.org/abs/quant-ph/0603039"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f606a310-507f-4004-bffb-824c1cd3d3c8",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}