{
  "annotation_id": "3da61092-2dfe-4a5c-bd61-3f0938b5eb55",
  "date_created": "2026-03-02T18:01:18.135000Z",
  "date_modified": "2026-03-02T18:01:18.135000Z",
  "file_hash": "d9efaa69b6e076d4557ca2ee910edf1fed6e95049c309aa8313bcdecb435663b",
  "private": false,
  "record": {
    "abstract": "Quantitative measurements of the vibrational eigenmodes in ultra-high-Q\nsilica microspheres are reported. The modes are efficiently excited via\nradiation-pressure induced dynamical back-action of light confined in the\noptical whispering-gallery modes of the microspheres (i.e. via the parametric\noscillation instability). Two families of modes are studied and their frequency\ndependence on sphere size investigated. The measured frequencies are in good\nagreement both with Lamb\u0027s theory and numerical finite element simulation and\nare found to be proportional to the sphere\u0027s inverse diameter.",
    "arxiv_id": "physics/0702252",
    "authors": [
      "R. Ma",
      "A. Schliesser",
      "P. Del\u0027Haye",
      "A. Dabirian",
      "T. J. Kippenberg"
    ],
    "categories": [
      "physics.optics",
      "physics.acc-ph"
    ],
    "doi": "10.1364/OL.32.002200",
    "title": "Radiation pressure driven vibrational modes in ultra-high-Q silica   microspheres",
    "url": "https://arxiv.org/abs/physics/0702252"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "84fa2f8e-294c-4488-9a01-f323e045da40",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}