{
  "id": "2210.05429",
  "version": "v1",
  "published": "2022-10-11T13:18:48.000Z",
  "updated": "2022-10-11T13:18:48.000Z",
  "title": "Determination of spin-orbit interaction in semiconductor nanostructures via non-linear transport",
  "authors": [
    "Renato M. A. Dantas",
    "Henry F. Legg",
    "Stefano Bosco",
    "Daniel Loss",
    "Jelena Klinovaja"
  ],
  "comment": "7 pages, 3 figures",
  "categories": [
    "cond-mat.mes-hall",
    "quant-ph"
  ],
  "abstract": "We investigate non-linear transport signatures stemming from linear and cubic spin-orbit interactions in one- and two-dimensional systems. The analytical zero-temperature response to external fields is complemented by finite temperature numerical analysis, establishing a way to distinguish between linear and cubic spin-orbit interactions. We also propose a protocol to determine the relevant material parameters from transport measurements attainable in realistic conditions, illustrated by values for Ge heterostructures. Our results establish a method for the fast benchmarking of spin-orbit properties in semiconductor nanostructures.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2022-10-11T13:18:48.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "semiconductor nanostructures",
      "cubic spin-orbit interactions",
      "determination",
      "relevant material parameters",
      "finite temperature numerical analysis"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 7,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}