{
  "annotation_id": "a54039ed-d8cf-41ce-af61-62839ba3920f",
  "date_created": "2026-03-02T18:02:27.628000Z",
  "date_modified": "2026-03-02T18:02:27.628000Z",
  "file_hash": "4bb9083126c78d116323bcb92f488f92909428298b75b79848a291328699ee17",
  "private": false,
  "record": {
    "abstract": "We analyze the entanglement between two modes of a free Dirac field as seen\nby two relatively accelerated parties. The entanglement is degraded by the\nUnruh effect and asymptotically reaches a non-vanishing minimum value in the\ninfinite acceleration limit. This means that the state always remains entangled\nto a degree and can be used in quantum information tasks, such as\nteleportation, between parties in relative uniform acceleration. We analyze our\nresults from the point of view afforded by the phenomenon of entanglement\nsharing and in terms of recent results in the area of multi-qubit\ncomplementarity.",
    "arxiv_id": "quant-ph/0603269",
    "authors": [
      "P. M. Alsing",
      "I. Fuentes-Schuller",
      "R. B. Mann",
      "T. E. Tessier"
    ],
    "categories": [
      "quant-ph",
      "gr-qc",
      "hep-th"
    ],
    "doi": "10.1103/PhysRevA.74.032326",
    "title": "Entanglement of Dirac fields in non-inertial frames",
    "url": "https://arxiv.org/abs/quant-ph/0603269"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1ba2fffe-0999-4506-8511-84a0ffad54dc",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}