{
  "id": "1907.05433",
  "version": "v1",
  "published": "2019-07-11T18:02:12.000Z",
  "updated": "2019-07-11T18:02:12.000Z",
  "title": "Optical conductivity in graphene: hydrodynamic regime",
  "authors": [
    "B. N. Narozhny"
  ],
  "comment": "19 pages, 4 figures",
  "categories": [
    "cond-mat.mes-hall",
    "cond-mat.mtrl-sci",
    "cond-mat.str-el",
    "physics.flu-dyn",
    "physics.plasm-ph"
  ],
  "abstract": "Experimental investigation of hydrodynamics in electron fluids is a highly topical research area that emerged during the last few years. A recent measurement of the optical conductivity in graphene [P. Gallagher et.al, Science 364, 158 (2019)] offers a possibility of experimental determination of microscopic time scales describing scattering processes in the electronic fluid. In this paper, I report a theoretical calculation of the optical conductivity in graphene at arbitrary doping levels, within the whole \"hydrodynamic\" temperature range, and for arbitrary, non-quantizing magnetic fields.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2019-07-11T18:02:12.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "optical conductivity",
      "hydrodynamic regime",
      "microscopic time scales",
      "electron fluids",
      "highly topical research area"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 19,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}