{
  "annotation_id": "3cf81bac-f488-4513-8521-eb53b5bdce8f",
  "date_created": "2026-03-02T18:01:42.258000Z",
  "date_modified": "2026-03-02T18:01:42.258000Z",
  "file_hash": "de7e3457176e8cff11603c70419c2a2005e176154f8bde5d1a2cc70978943e4c",
  "private": false,
  "record": {
    "abstract": "The potentially attainable information capacity of a radiatively stable\nlambda-system, viewed as the input of a quantum information channel, is\nstudied. The output of the channel is formed by the states of the photon field\nwith optical excitation frequencies, which are created as a result of Raman\npumping. The analysis is based on the notion of coherent information.",
    "arxiv_id": "quant-ph/0012142",
    "authors": [
      "Boris Grishanin",
      "Victor Zadkov"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "Laser Physics, vol. 10, No. 6, 1280-1285 (2000)",
    "title": "The information capacity of the lambda-system--photon field channel",
    "url": "https://arxiv.org/abs/quant-ph/0012142"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8d96c512-c9e2-4a47-9cce-1d9f642c0883",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}