{
  "annotation_id": "52ebc11e-a6cd-499f-aafb-c08731892830",
  "date_created": "2026-03-02T18:02:13.679000Z",
  "date_modified": "2026-03-02T18:02:13.679000Z",
  "file_hash": "604248149438db150fa62f4062460a4ed296cdb05fc3e88801f6fdbe89c6afa3",
  "private": false,
  "record": {
    "abstract": "The Brownian motion of a charged test particle caused by quantum\nelectromagnetic vacuum fluctuations between two perfectly conducting plates is\nexamined and the mean squared fluctuations in the velocity and position of the\ntest particle are calculated. Our results show that the Brownian motion in the\ndirection normal to the plates is reinforced in comparison to that in the\nsingle-plate case. The effective temperature associated with this normal\nBrownian motion could be three times as large as that in the single-plate case.\nHowever, the negative dispersions for the velocity and position in the\nlongitudinal directions, which could be interpreted as reducing the quantum\nuncertainties of the particle, acquire positive corrections due to the presence\nof the second plate, and are thus weakened.",
    "arxiv_id": "quant-ph/0412010",
    "authors": [
      "Hongwei Yu",
      "Jun Chen"
    ],
    "categories": [
      "quant-ph",
      "hep-th"
    ],
    "doi": "10.1103/PhysRevD.70.125006",
    "journal_ref": "Phys.Rev. D70 (2004) 125006",
    "title": "Brownian motion of a charged test particle in vacuum between two   conducting plates",
    "url": "https://arxiv.org/abs/quant-ph/0412010"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3e6ceaae-4c14-409e-ad1e-071ea3bf5edd",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}