{
  "annotation_id": "2e517a16-eeb1-427e-bac2-4ff896dd25a9",
  "date_created": "2026-03-02T18:00:35.985000Z",
  "date_modified": "2026-03-02T18:00:35.985000Z",
  "file_hash": "b0f2b9eb4298fe8471c246986d86e830e4de64ee0ebfba2389cf813283f13845",
  "private": false,
  "record": {
    "abstract": "We have operated a CW triply resonant OPO using a PPLN crystal pumped by a\nNd:YAG laser at 1.06 micron and generating signal and idler modes in the 2-2.3\nmicron range. The OPO was operated stably in single mode operation over large\nperiods of time with a pump threshold as low as 500 microwatts.",
    "arxiv_id": "physics/0105103",
    "authors": [
      "M. Martinelli",
      "K. S. Zhang",
      "T. Coudreau",
      "A. Maitre",
      "C. Fabre"
    ],
    "categories": [
      "physics.optics"
    ],
    "doi": "10.1088/1464-4258/3/4/312",
    "title": "Ultra-low threshold CW Triply Resonant OPO in the near infrared using   Periodically Poled Lithium Niobate",
    "url": "https://arxiv.org/abs/physics/0105103"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3cb71880-3c26-4567-825d-f165cecc076e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}