{
  "annotation_id": "683571ea-633f-48f3-98a5-c83758cd20fa",
  "date_created": "2026-03-02T18:01:56.632000Z",
  "date_modified": "2026-03-02T18:01:56.632000Z",
  "file_hash": "fe70894fdea45290987a56a53e57e3c73cf05bf81955aad3d41a9b46f457716c",
  "private": false,
  "record": {
    "abstract": "We study the Casimir force between a nanoparticle and a substrate. We\nconsider the interaction of metal nanoparticles with different substrates\nwithin the dipolar approximation. We study the force as a function of the\ndistance for gold and potassium spheres, which are over a substrate of titanium\ndioxide, sapphire and a perfect conductor. We show that Casimir force is\nimportant in systems at the nanometer scale. We study the force as a function\nof the material properties, radii of the spheres, and the distance between the\nsphere and the substrate.",
    "arxiv_id": "quant-ph/0211176",
    "authors": [
      "C. E. Roman-Velazquez",
      "Cecilia Noguez",
      "C. Villarreal",
      "R. Esquivel-Sirvent"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "MRS Proceedings Volume 738, pag. G7.35.1 -- G7.35.6 (2003)",
    "title": "Casimir Forces between Nanoparticles and Substrates",
    "url": "https://arxiv.org/abs/quant-ph/0211176"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ee935867-ab3b-40d9-bdbb-63c513ffeac6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}