{
  "annotation_id": "839799c6-3876-4e2c-9b0b-c358da94cf14",
  "date_created": "2026-03-02T18:02:06.452000Z",
  "date_modified": "2026-03-02T18:02:06.452000Z",
  "file_hash": "444eec872c2de6565049e51791726c3783bcffa430985012142483ce223209c9",
  "private": false,
  "record": {
    "abstract": "The stabilization of steady state entanglement caused by action of a\nclassical driving field in the system of two-level atoms with the dipole\ninteraction accompanied by spontaneous emission is discussed. An exact solution\nshows that the maximum amount of concurrence that can be achieved in Lamb-Dicke\nlimit is 0.43, which corresponds to the entanglement $\\mathcal{E}_{max}=0.285$\nebit. Dependence of entanglement on interatomic distance and classical driving\nfield is examined numerically.",
    "arxiv_id": "quant-ph/0406081",
    "authors": [
      "Ozgur Cakir",
      "Alexander A Klyachko",
      "Alexander S Shumovsky"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.71.034303",
    "title": "Steady state entanglement of two atoms created by classical driving   field",
    "url": "https://arxiv.org/abs/quant-ph/0406081"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7c5a9944-58b8-4e6b-a18c-c18bf47f9d73",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}