{
  "annotation_id": "0e15781d-b6ff-4833-8d6b-6e1ba5be58ad",
  "date_created": "2026-03-02T18:02:03.115000Z",
  "date_modified": "2026-03-02T18:02:03.115000Z",
  "file_hash": "b54532d5b0746358d09c581662612c9ad482e58f385ab355b9dffc4b1f45be62",
  "private": false,
  "record": {
    "abstract": "The connection between the quantum-vacuum geometric phases (which originates\nfrom the vacuum zero-point electromagnetic fluctuation) and the non-normal\nproduct procedure is considered in the present Letter. In order to investigate\nthis physically interesting geometric phases at quantum-vacuum level, we\nsuggest an experimentally feasible scheme to test it by means of a\nnoncoplanarly curved fiber made of gyrotropic media. A remarkable feature of\nthe present experimental realization is that one can easily extract the\nnonvanishing and nontrivial quantum-vacuum geometric phases of left- and/or\nright- handed circularly polarized light from the vanishing and trivial total\nquantum-vacuum geometric phases.",
    "arxiv_id": "quant-ph/0309007",
    "authors": [
      "Jian Qi Shen"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1140/epjd/e2004-00082-6",
    "journal_ref": "The European Physical Journal D, vol. 30: 259-264 (2004)",
    "title": "An Experimental Realization of Quantum-vacuum Geometric Phases by Using   the Gyrotropic-medium Optical Fiber",
    "url": "https://arxiv.org/abs/quant-ph/0309007"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4255122f-a19a-4b94-a0ee-a5f1b76ccdca",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}