{
  "annotation_id": "f37b7513-801a-4e18-9758-534d991c287a",
  "date_created": "2026-03-02T18:01:18.084000Z",
  "date_modified": "2026-03-02T18:01:18.084000Z",
  "file_hash": "ed412027ec153eaf79f20795bbce7e3ee4f7108f8ee59619202fabdc1d5e8ebd",
  "private": false,
  "record": {
    "abstract": "We suggest a way to manipulate electromagnetic wave by introducing a rotation\nmapping of coordinates that can be realized by a specific transformation of\npermittivity and permeability of a shell surrounding an enclosed domain. Inside\nthe enclosed domain, the information from outside will appear as if it comes\nfrom a different angle. Numerical simulations were performed to illustrate\nthese properties.",
    "arxiv_id": "physics/0702050",
    "authors": [
      "Huanyang Chen",
      "C. T. Chan"
    ],
    "categories": [
      "physics.optics"
    ],
    "doi": "10.1063/1.2748302",
    "journal_ref": "Appl. Phys. Lett. 90, 241105 (2007)",
    "title": "Transformation media that rotate electromagnetic fields",
    "url": "https://arxiv.org/abs/physics/0702050"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "cc5f5aa0-210a-4651-a2be-3ebeefea5173",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}