{
  "annotation_id": "9503a09b-a01b-46c2-973f-f9b92d89c191",
  "date_created": "2026-03-02T18:02:30.921000Z",
  "date_modified": "2026-03-02T18:02:30.921000Z",
  "file_hash": "36279d0246ab814a1d63c06e338d1071cf8635f524793e2bf371c65bf5fc0ce4",
  "private": false,
  "record": {
    "abstract": "Wigner distribution function has much importance in quantum statistical\nmechanics. It finds applications in various disciplines of physics including\ncondense matter, quantum optics, to name but a few. Wigner distribution\nfunction is introduced by E. Wigner in 1932. However, there is no analytical\nderivation of Wigner distribution function in the literatures, to date. In this\npaper, a simple analytical derivation of Wigner distribution function is\npresented. Our derivation is based on two assumptions, these are A) by taking\nthe integral of Wigner distribution function, with respect to configuration\nspace, the momentum space distribution function is obtained B) WDF is real.\nSimilarly, and in addition to Wigner distribution function, the distribution\nfunction of Sobouti-Nasiri, which is imaginary, is also derived.",
    "arxiv_id": "quant-ph/0608046",
    "authors": [
      "Siamak Khademi"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "On derivation of Wigner distribution function",
    "url": "https://arxiv.org/abs/quant-ph/0608046"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8a960ca0-967f-4cda-827d-072d5ee167b1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}