{
  "annotation_id": "71441790-dd68-48ae-9f5d-ee7d92df8a07",
  "date_created": "2026-02-17T05:53:19.855000Z",
  "date_modified": "2026-02-17T05:53:19.855000Z",
  "file_hash": "8b2c4c79c30153ca5af8ea0327eaf0c8253499ffd74a9febbe09cf47270cd90c",
  "private": false,
  "record": {
    "abstract": "The magneto-optical Kerr effect (MOKE) is a powerful probe of magnetism. Its contact-free optical nature makes it potentially well suitable for measurements under pulsed magnetic fields if various difficulties are overcome. In this paper, we report the establishment of MOKE measurements under bipolar pulsed magnetic fields up to 13.1 T. The accuracy of the setup was demonstrated by the excellent agreement with static-field results on the (001) surface of a Fe3O4 single crystal. Furthermore, clear hysteresis loops of various commercial permanent magnets were successfully observed. The capability for rapid characterization of hysteretic properties highlights the versatility of our pulsed-field MOKE setup for both fundamental materials science and engineering applications.",
    "arxiv_id": "2601.09221",
    "authors": [
      "Soichiro Yamane",
      "Sota Nakamura",
      "Atsutoshi Ikeda",
      "Kosuke Noda",
      "Akihiko Ikeda",
      "Shingo Yonezawa"
    ],
    "categories": [
      "cond-mat.str-el",
      "cond-mat.mtrl-sci",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "title": "Magneto-optical Kerr effect measurements under bipolar pulsed magnetic fields",
    "url": "https://arxiv.org/abs/2601.09221",
    "version": "v1"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8349577b-adcb-416b-8a47-86888827a4b7",
    "id": "arXiv Dataset",
    "type": "Model",
    "variant": "snapshot-2026-01-17",
    "version": "0.1.0"
  },
  "user_id": 1000002
}