{
  "annotation_id": "6327c784-156a-40ee-9176-7b84d28f222b",
  "date_created": "2026-03-02T18:01:56.068000Z",
  "date_modified": "2026-03-02T18:01:56.068000Z",
  "file_hash": "bc7bcf4cd1ff09040dbeee678689d594519901c026a0a90c9b5c90db00b2717d",
  "private": false,
  "record": {
    "abstract": "Optomechanical systems are often used for the measurement of weak forces.\nFeedback loops can be used in these systems for achieving noise reduction. Here\nwe show that even though feedback is not able to improve the signal to noise\nratio of the device in stationary conditions, it is possible to design a\nnonstationary strategy able to improve the sensitivity.",
    "arxiv_id": "quant-ph/0303012",
    "authors": [
      "David Vitali",
      "Stefano Mancini",
      "Paolo Tombesi"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.mes-hall",
      "gr-qc"
    ],
    "doi": "10.1117/12.491075",
    "title": "Optomechanical detection of weak forces",
    "url": "https://arxiv.org/abs/quant-ph/0303012"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "545b404e-10ca-45c4-8208-de4c0cbf8a2f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}