{
  "annotation_id": "2e88732e-bb20-4516-afcc-a8ce36ff9e99",
  "date_created": "2026-03-02T18:02:16.989000Z",
  "date_modified": "2026-03-02T18:02:16.989000Z",
  "file_hash": "ce9de0de9772e435067924577cbe458a5392ce29121bac67d23eb058af403cb4",
  "private": false,
  "record": {
    "abstract": "We theoretically and experimentally demonstrate coherence phenomena in\noptical parametric amplification inside a cavity. The mode splitting in\ntransmission spectra of phase-sensitive optical parametric amplifier is\nobserved. Especially, we show a very narrow dip and peak, which are the shape\nof $\\delta $ function, appear in the transmission profile. The origin of the\ncoherence phenomenon in this system is the interference between the harmonic\npump field and the subharmonic seed field in cooperation with dissipation of\nthe cavity.",
    "arxiv_id": "quant-ph/0506004",
    "authors": [
      "Hongliang Ma",
      "Chenguang Ye",
      "Dong Wei",
      "Jing Zhang"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.95.233601",
    "title": "Coherence Phenomena in the Phase-sensitive Optical Parametric   Amplification inside a Cavity",
    "url": "https://arxiv.org/abs/quant-ph/0506004"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1f27f2ec-0a37-4c58-96f8-1e327e94eec2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}