{
  "annotation_id": "7512f496-d1fc-4cde-ae6e-6ca7b18fdd45",
  "date_created": "2026-03-02T18:01:39.202000Z",
  "date_modified": "2026-03-02T18:01:39.202000Z",
  "file_hash": "1efeba0b73f80878e6eb31a25525a33e529cc17b2b8bfdb8aad34fa66c74e6c5",
  "private": false,
  "record": {
    "abstract": "We report an improved precision measurement of the Casimir force using\nmetallic gold surfaces. The force is measured between a large gold coated\nsphere and flat plate using an Atomic Force Microscope. The use of gold\nsurfaces removes some theoretical uncertainties in the interpretation of the\nmeasurement. The forces are also measured at smaller surface separations. The\ncomplete dielectric spectrum of the metal is used in the comparison of theory\nto the experiment. The average statistical precision remains at the same 1% of\nthe forces measured at the closest separation. These results should lead to the\ndevelopment of stronger constraints on hypothetical forces.",
    "arxiv_id": "quant-ph/0005088",
    "authors": [
      "B. W. Harris",
      "F. Chen",
      "U. Mohideen"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.62.052109",
    "title": "Improved Precision Measurement of the Casimir Force Using Gold Surfaces",
    "url": "https://arxiv.org/abs/quant-ph/0005088"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4d5d1d3d-2c58-4abb-8926-2f07ea73f323",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}