{
  "annotation_id": "431fc42e-7843-4404-b65c-6c8ab9cd30d1",
  "date_created": "2026-03-02T18:02:38.063000Z",
  "date_modified": "2026-03-02T18:02:38.063000Z",
  "file_hash": "bbd535da77e0972f85ccb6d1c20fffe663537ec1dfcf1f0e8096a57a4a008efd",
  "private": false,
  "record": {
    "abstract": "A recently introduced hierarchy of states of a single mode quantised\nradiation field is examined for the case of centered Guassian Wigner\ndistributions. It is found that the onset of squeezing among such states\nsignals the transition to the strongly nonclassical regime. Interesting\nconsequences for the photon number distribution, and explicit representations\nfor them, are presented.",
    "arxiv_id": "quant-ph/9611014",
    "authors": [
      "Arvind",
      "N. Mukunda",
      "R. Simon"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.56.5042",
    "journal_ref": "Phys.Rev.A56:5042-5052,1997",
    "title": "Gaussian Wigner distributions and hierarchies of nonclassical states in   quantum optics-The single mode case",
    "url": "https://arxiv.org/abs/quant-ph/9611014"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0f966b85-9674-4275-a43b-69e76acce260",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}