{
  "annotation_id": "7e06421b-1c1f-4fb9-96cc-9511fda32dcb",
  "date_created": "2026-03-02T18:01:42.549000Z",
  "date_modified": "2026-03-02T18:01:42.549000Z",
  "file_hash": "1735cdc0a2268c402e5c7c9a2e57492d09df7738cf21b91ddba77543e450edd8",
  "private": false,
  "record": {
    "abstract": "Angular momentum is important concept in physics, and its phase space\nproperties are important in various applications. In this work phase space\nanalysis of the angular momentum is made from its classical definition, and by\nimposing uncertainty principle its quantum properties are obtained. It is shown\nthat kinetic energy operator is derived, but it has different interpretation of\nits parts than in the standard treatment. Rigid rotor is discussed and it is\nshown what is its phase space representation. True rigid rotor is defined and\nalso its phase space properties are discussed.",
    "arxiv_id": "quant-ph/0104094",
    "authors": [
      "S. Danko Bosanac"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.64.042708",
    "title": "Rigid rotor in phase space",
    "url": "https://arxiv.org/abs/quant-ph/0104094"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c58a9e17-f8b7-479c-ba88-2e34fb63564d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}