{
  "annotation_id": "e4e0ff2a-36b0-4f16-831c-971ec0d88a48",
  "date_created": "2026-03-02T18:02:17.261000Z",
  "date_modified": "2026-03-02T18:02:17.261000Z",
  "file_hash": "ddc2673f9c23d32df909ae6714ea921a0ba0e7228af887af14556fa050de16d6",
  "private": false,
  "record": {
    "abstract": "Drawing inspiration from Dirac\u0027s work on functions of non commuting\nobservables, we develop a fresh approach to phase space descriptions of\noperators and the Wigner distribution in quantum mechanics. The construction\npresented here is marked by its economy, naturalness and more importantly, by\nits potential for extensions and generalisations to situations where the\nunderlying configuration space is non Cartesian.",
    "arxiv_id": "quant-ph/0507053",
    "authors": [
      "S. Chaturvedi",
      "E. Ercolessi",
      "G. Marmo",
      "G. Morandi",
      "N. Mukunda",
      "R. Simon"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Phase-space descriptions of operators and the Wigner distribution in   quantum mechanics I. A Dirac inspired view",
    "url": "https://arxiv.org/abs/quant-ph/0507053"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "82e9f4ad-8c8f-4a2c-8221-d10fea098a85",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}