{
  "annotation_id": "0c48ce21-d9ab-4af6-97d0-be851189e6d4",
  "date_created": "2026-03-02T18:01:56.128000Z",
  "date_modified": "2026-03-02T18:01:56.128000Z",
  "file_hash": "d5d41b42d919b98c86db18a5158ab18ec5ec302a243196fd76fbc686df484fab",
  "private": false,
  "record": {
    "abstract": "The explanation presented in [Taichenachev et al, Phys. Rev. A {\\bf 61},\n011802 (2000)] according to which the electromagnetically induced absorption\n(EIA) resonances observed in degenerate two level systems are due to coherence\ntransfer from the excited to the ground state is experimentally tested in a\nHanle type experiment observing the parametric resonance on the $% D1$ line of\n$^{87}$Rb. While EIA occurs in the $F=1\\to F^{\\prime}=2 $ transition in a cell\ncontaining only $Rb$ vapor, collisions with a buffer gas ($30 torr$ of $Ne$)\ncause the sign reversal of this resonance as a consequence of collisional\ndecoherence of the excited state. A theoretical model in good qualitative\nagreement with the experimental results is presented.",
    "arxiv_id": "quant-ph/0211065",
    "authors": [
      "H. Failache",
      "P. Valente",
      "G. Ban",
      "V. Lorent",
      "A. Lezama"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.67.043810",
    "title": "Inhibition of electromagnetically induced absorption due to excited   state decoherence in Rb vapor",
    "url": "https://arxiv.org/abs/quant-ph/0211065"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "86e3247d-1bac-4083-bf73-b496df7e9f3e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}