{
  "annotation_id": "d0469c54-e992-47b3-8c1e-793e437cff6a",
  "date_created": "2026-03-02T18:02:30.924000Z",
  "date_modified": "2026-03-02T18:02:30.924000Z",
  "file_hash": "8a4be460608b63dd4e5482f8cd6fdfaf82bdf4a172ae043d5841b0340d3d4744",
  "private": false,
  "record": {
    "abstract": "Investigation of near field of QED requires the refuse from an averaging of\nthe Lorentz condition that smooths out some field peculiarities. Instead of it\nSchwinger decomposition of the 4-potential with the Bogoliubov method of\ninteraction switching in time and in space regions is considered. At such\napproach near field is describable by the part of covariant Green function of\nQED, the fast-damping Schwinger function formed by longitudinal and scalar\ncomponents of A\u0026#956; none restricted by light cone. This description reveals\npossibility of superluminal phenomena within the near field zone as a\n\"nonlocality in the small\". Some specification of Bogoliubov method allows, as\nexamples, descriptions of near fields of point-like charge and at FTIR\nphenomena. Precisely such possibilities of nonlocal interactions are revealed\nin the common QED expressions for the Van-der-Waals and Casimir interactions\nand in the F\\\"{o}rster law.\n  Key words: Lorentz condition, near field, propagators, superluminal, FTIR.\n  PACS: 03.30.+p, 12.20.-m, 13.40.-f, 68.37.Uv.",
    "arxiv_id": "quant-ph/0611098",
    "authors": [
      "Mark E. Perel\u0027man"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1002/andp.200610240",
    "title": "Near field in quantum electrodynamics: Green functions, Lorentz   condition, \"nonlocality in the small\", frustrated total reflection",
    "url": "https://arxiv.org/abs/quant-ph/0611098"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "23b1bba8-8519-43a6-9cbb-7fcd62773a01",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}