{
  "annotation_id": "83b45cbb-de14-4a21-9f24-01694889f9b7",
  "date_created": "2026-03-02T18:02:38.153000Z",
  "date_modified": "2026-03-02T18:02:38.153000Z",
  "file_hash": "d2153c6b6e7311c5af5fdcc867dfa6dad439af866008d3d0233ca071f4ba1491",
  "private": false,
  "record": {
    "abstract": "Using a recently developed formalism of quantization of radiation in the\npresence of absorbing dielectric bodies, the problem of photon tunneling\nthrough absorbing barriers is studied. The multilayer barriers are described in\nterms of multistep complex permittivities in the frequency domain which satisfy\nthe Kramers--Kronig relations. From the resulting input--output relations it is\nshown that losses in the layers may considerably change the photon tunneling\ntimes observed in two-photon interference experiments. It is further shown that\nfor sufficiently large numbers of layers interference fringes are observed that\ncannot be related to a single traversal time.",
    "arxiv_id": "quant-ph/9606008",
    "authors": [
      "Toralf Gruner",
      "Dirk-Gunnar Welsch"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1016/S0030-4018(96)00584-6",
    "title": "Photon tunneling through absorbing dielectric barriers",
    "url": "https://arxiv.org/abs/quant-ph/9606008"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "68db7412-727c-45f3-b4d7-ad2959a9ce16",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}