{
  "annotation_id": "1aaf084a-bb5b-4624-8216-09b8d08bb9d0",
  "date_created": "2026-03-02T18:01:38.734000Z",
  "date_modified": "2026-03-02T18:01:38.734000Z",
  "file_hash": "e26e314cec8636c74d84960455f2d9bdbeedc7b58b5ffacb01cc20b4aa143f9e",
  "private": false,
  "record": {
    "abstract": "A canonical formulation of coupled classical-quantum dynamics is presented.\nThe theory is named symmetric hybrid dynamics. It is proved that under some\ngeneral conditions its predictions are consistent with the full quantum ones.\nMoreover symmetric hybrid dynamics displays a fully consistent canonical\nstructure. Namely, it is formulated over a Lie algebra of observables, time\nevolution is unitary and the solution of a hybrid type Schr\\\"odinger equation.\nA quantization prescription from classical mechanics to hybrid dynamics is\npresented. The quantization map is a Lie algebra isomorphism. Finally some\npossible applications of the theory are succinctly suggested.",
    "arxiv_id": "quant-ph/0005019",
    "authors": [
      "Nuno Costa Dias",
      "Joao Nuno Prata"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Symmetric Hybrid Dynamics: A canonical formulation of coupled   classical-quantum dynamics",
    "url": "https://arxiv.org/abs/quant-ph/0005019"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f6956178-bc91-4c41-b345-5a2c6b8308c5",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}