{
  "annotation_id": "9c8c8022-13f9-4d0f-ae03-6f78aaade571",
  "date_created": "2026-03-02T18:02:30.816000Z",
  "date_modified": "2026-03-02T18:02:30.816000Z",
  "file_hash": "dd9c8ced3b51228f2ac692b49b95846b7d627d974d7e8dcca323541f5f103b06",
  "private": false,
  "record": {
    "abstract": "A measurement of the Casimir force between a gold coated sphere and two Si\nplates of different carrier densities is performed using a high vacuum based\natomic force microscope. The results are compared with the Lifshitz theory and\ngood agreement is found. Our experiment demonstrates that by changing the\ncarrier density of the semiconductor plate by several orders of magnitude it is\npossible to modify the Casimir interaction. This result may find applications\nin nanotechnology.",
    "arxiv_id": "quant-ph/0609194",
    "authors": [
      "F. Chen",
      "G. L. Klimchitskaya",
      "V. M. Mostepanenko",
      "U. Mohideen"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.mtrl-sci"
    ],
    "doi": "10.1103/PhysRevLett.97.170402",
    "journal_ref": "Phys. Rev. Lett., v.97, N 17, p.170402-1-4 (2006).",
    "title": "Demonstration of the difference Casimir force for samples with different   charge carrier densities",
    "url": "https://arxiv.org/abs/quant-ph/0609194"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1d0dab76-aa76-4805-b4fd-f1daed9a0af6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}