{
  "annotation_id": "c8f16bc5-86fd-4e09-b442-88d0e6963b02",
  "date_created": "2026-03-02T18:01:49.270000Z",
  "date_modified": "2026-03-02T18:01:49.270000Z",
  "file_hash": "fe442f28aade758c77b3e8a33d68be5bc357289548119df825f105a7ac1596c2",
  "private": false,
  "record": {
    "abstract": "The generation of entangled states and their degree of entanglement is\nstudied ab initio in a relativistic formulation for the case of two interacting\nspin-1/2 charged particles. In the realm of quantum electrodynamics we derive\nthe interaction that produces entanglement between the spin components of\ncovariant Dirac spinors describing the two particles. Following this consistent\napproach the relativistic invariance of the generated entanglement is\ndiscussed.",
    "arxiv_id": "quant-ph/0203065",
    "authors": [
      "Jiannis Pachos",
      "Enrique Solano"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "QIC Vol.3, No.2, pp. 115-120 (2003)",
    "title": "Generation and degree of entanglement in a relativistic formulation",
    "url": "https://arxiv.org/abs/quant-ph/0203065"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d59ad0aa-bc6a-4b32-a8b4-ff37252a3c61",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}