{
  "annotation_id": "f3df2f21-c587-4654-b439-462b41117666",
  "date_created": "2026-03-02T18:02:16.479000Z",
  "date_modified": "2026-03-02T18:02:16.479000Z",
  "file_hash": "64d11f37b03a9d7f3b1f72d21129b36bca007c067bdfdd027a247c25a1fe5b81",
  "private": false,
  "record": {
    "abstract": "We study the possibility of realizing perfect quantum state transfer in\nmesoscopic devices. We discuss the case of the Fano-Anderson model extended to\ntwo impurities. For a channel with an infinite number of degrees of freedom, we\nobtain coherent behavior in the case of strong coupling or in weak coupling\noff-resonance. For a finite number of degrees of freedom, coherent behavior is\nassociated to weak coupling and resonance conditions.",
    "arxiv_id": "quant-ph/0505205",
    "authors": [
      "F. de Pasquale",
      "G. Giorgi",
      "S. Paganelli"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.other"
    ],
    "doi": "10.1103/PhysRevA.74.012316",
    "journal_ref": "Phys. Rev. A 74, 012316 (2006)",
    "title": "Mesoscopic continuous and discrete channels for quantum information   transfer",
    "url": "https://arxiv.org/abs/quant-ph/0505205"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f067c656-30f7-466b-ba3b-4ad95f1b7b73",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}