{
  "annotation_id": "1ae72d46-a711-4d01-a9ac-0c9ce278d53f",
  "date_created": "2026-03-02T18:02:23.669000Z",
  "date_modified": "2026-03-02T18:02:23.669000Z",
  "file_hash": "141aa3c7690235abebd621cf20f1f7409560187a332b0ccc3f9ae2f7f2a8f832",
  "private": false,
  "record": {
    "abstract": "We consider a new approach to describe a quantum optical Bose-system with\ninternal Gell-Mann symmetry by the SU(3)-symmetry polarization map in Hilbert\nspace. The operational measurement in density (or coherency) matrix elements\nfor the three mode optical field is discussed for the first time. We have\nintroduced a set of operators that describes the quantum measurement procedure\nand the behavior of fluctuations for the amplitude and phase characteristics of\nthree level system. The original twelve-port interferometer for parallel\nmeasurements of the Gell-Mann parameters is proposed. The quantum properties of\nW-qutrit states under the measurement procedure are examined.",
    "arxiv_id": "quant-ph/0602222",
    "authors": [
      "A. P. Alodjants",
      "A. Yu. Leksin",
      "S. M. Arakelian"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "Journal of Optics B: Quantum and Semiclassical Optics 7 (2005)\n  S745-S749",
    "title": "Quantum operational measurement of amplitude and phase parameters for   SU(3)-symmetry optical field",
    "url": "https://arxiv.org/abs/quant-ph/0602222"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "45cb9778-d796-4c39-909f-ba0f1903eb07",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}