{
  "annotation_id": "bea65a5c-0ed6-4a64-be9c-7220442893a9",
  "date_created": "2026-03-02T18:02:30.488000Z",
  "date_modified": "2026-03-02T18:02:30.488000Z",
  "file_hash": "f82b5f462f5d0bc9a5ad88b34157499f0e827fc0d5f60c1c1b063b74c6ba6c1b",
  "private": false,
  "record": {
    "abstract": "We discuss a model for non-linear quantum evolution based on the idea of time\ndisplaced entanglement, produced by taking one member of an entangled pair on a\nround trip at relativistic speeds, thus inducing a time-shift between the pair.\nWe show that decoherence of the entangled pair is predicted. For non-maximal\nentanglement this then implies the ability to induce a non-unitary, non-linear\nquantum evolution. Although exhibiting unusual characteristics, we show that\nthese evolutions cannot be dismissed on the basis of entropic or causal\narguments.",
    "arxiv_id": "quant-ph/0610093",
    "authors": [
      "T. C. Ralph"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1117/12.680097",
    "journal_ref": "Proc. SPIE 6305, 63050P (2006)",
    "title": "A Model for Non-Linear Quantum Evolution based on Time Displaced   Entanglement",
    "url": "https://arxiv.org/abs/quant-ph/0610093"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1d2357f1-1e14-4df3-8566-23ce859c6a41",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}