{
  "annotation_id": "664c9ba7-3d52-4c3b-aa09-752ab47f4dd1",
  "date_created": "2026-03-02T18:01:39.203000Z",
  "date_modified": "2026-03-02T18:01:39.203000Z",
  "file_hash": "18097b9091a106b230f634f24369baefc6eeb29c64d92ae3483f15e5dd71a60d",
  "private": false,
  "record": {
    "abstract": "We derive various sampling functions for multimode homodyne tomography with a\nsingle local oscillator. These functions allow us to sample multimode\ns-parametrized quasidistributions, density matrix elements in Fock basis, and\ns-ordered moments of arbitrary order directly from the measured quadrature\nstatistics. The inevitable experimental losses can be compensated by proper\nmodification of the sampling functions. Results of Monte Carlo simulations for\nsqueezed three-mode state are reported and the feasibility of reconstruction of\nthe three-mode Q-function and s-ordered moments from 10^7 sampled data is\ndemonstrated.",
    "arxiv_id": "quant-ph/0006023",
    "authors": [
      "Jaromir Fiurasek"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.63.033806",
    "title": "Sampling functions for multimode homodyne tomography with a single local   oscillator",
    "url": "https://arxiv.org/abs/quant-ph/0006023"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8169dc7d-e0ad-425b-af16-89963e611d96",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}