{
  "annotation_id": "046ed658-78d9-42e6-a707-e91d9588c7d0",
  "date_created": "2026-03-02T18:02:20.031000Z",
  "date_modified": "2026-03-02T18:02:20.031000Z",
  "file_hash": "2c775b664d95b41ef524a639df5c272dfa319d03f39afaf4fce98461e9640139",
  "private": false,
  "record": {
    "abstract": "We investigate the dynamics of dark-state polaritons in an atomic ensemble\nwith ground-state degeneracy. A signal light pulse may be stored and retrieved\nfrom the atomic sample by adiabatic variation of the amplitude of a control\nfield. During the storage process, a magnetic field causes rotation of the\natomic hyperfine coherences, leading to collapses and revivals of the\ndark-state polariton number. These collapses and revivals should be observable\nin measurements of the retrieved signal field, as a function of storage time\nand magnetic field orientation.",
    "arxiv_id": "quant-ph/0511017",
    "authors": [
      "S. D. Jenkins",
      "D. N. Matsukevich",
      "T. Chaneliere",
      "A. Kuzmich",
      "T. A. B. Kennedy"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.73.021803",
    "journal_ref": "Physical Review A 73, 021803(R) (2006)",
    "title": "Theory of dark-state polariton collapses and revivals",
    "url": "https://arxiv.org/abs/quant-ph/0511017"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "93f989f4-4d86-4c1c-891a-bab4ea80e083",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}