{
  "annotation_id": "57bd2445-45b8-46f6-bc8e-0e2123b9da9d",
  "date_created": "2026-03-02T18:02:51.579000Z",
  "date_modified": "2026-03-02T18:02:51.579000Z",
  "file_hash": "ebc541a4995e73173fab3ccad4d3fc903a226cfd558b6944bcc5edadb966e1aa",
  "private": false,
  "record": {
    "abstract": "We study the effect of fluctuations on the {\\bf ac} conductivity of a layered\nsuperconductor both for $c$-axis and $ab$-plane electromagnetic wave\npolarizations. The fluctuation contributions of different physical nature and\nsigns (paraconductivity, Maki-Thompson anomalous contribution, one-electron\ndensity of states renormalization) are found to be suppressed by the external\nfield at different characterisitic frequencies ($ \\omega_{\\rm AL}\\sim T-T_{\\rm\nc}$, $\\omega_{\\rm MT} \\sim \\max\\{ T-T_{\\rm c}, \\tau_{\\varphi}^{-1}\\}$, $\n\\omega_{\\rm DOS} \\sim \\min\\{T,\\tau ^{-1}\\}$ for the $2D$ case). As a result the\nappearance of the nonmonotonic frequency dependence (pseudogap) in the infrared\noptical conductivity of HTS film is predicted. The effect has to be especially\npronounced in the case of the electromagnetic field polarization along\n$c$-axis.",
    "arxiv_id": "supr-con/9608007",
    "authors": [
      "Francesca Federici",
      "Andrei A. Varlamov"
    ],
    "categories": [
      "supr-con",
      "cond-mat.supr-con"
    ],
    "doi": "10.1103/PhysRevB.55.6070",
    "title": "The Fluctuation Induced Pseudogap in the Infrared Optical Conductivity   of High Temperature Superconductors",
    "url": "https://arxiv.org/abs/supr-con/9608007"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b08ebeaf-11d2-478c-b1e6-237cb0dc514a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}