{
  "annotation_id": "17b357b1-66f2-4f0d-a6d0-1d3b71bad4d7",
  "date_created": "2026-03-02T18:01:07.135000Z",
  "date_modified": "2026-03-02T18:01:07.135000Z",
  "file_hash": "59bc83e4c296a007a844e6cf6a6db3da5fa57250ce1f177c03c80fa03f059b89",
  "private": false,
  "record": {
    "abstract": "We present a possibility to measure the degree of polarization of a partially\npolarized light beam furnished by a real (imperfect) polarizer. A generalized\nformula for the Malus\u0027 law is derived, which holds when a partially polarized\nlight beam passes through a real polarizer.",
    "arxiv_id": "physics/0604073",
    "authors": [
      "Ioan Damian"
    ],
    "categories": [
      "physics.ed-ph"
    ],
    "journal_ref": "Buletinul Stiintific al Universitatii Politehnica din Timisoara,\n  tom 49(63), 2, p. 107, Matematica-Fizica, 2004",
    "title": "Malus\u0027 Law for a Real Polarizer",
    "url": "https://arxiv.org/abs/physics/0604073"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7c20135a-25f9-4b4c-af6a-4ed964d2b227",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}