{
  "annotation_id": "83727025-7848-4f0c-96e7-cc7ae78c3448",
  "date_created": "2026-03-02T18:02:37.428000Z",
  "date_modified": "2026-03-02T18:02:37.428000Z",
  "file_hash": "92ac508be827e4c8dc09e788311af8186082d84786fa46a6a5223bd37e5ac4d1",
  "private": false,
  "record": {
    "abstract": "Quantum operations provide a general description of the state changes allowed\nby quantum mechanics. Simple necessary and sufficient conditions for an ideal\nquantum operation to be reversible by a unitary operation are derived in this\npaper. These results generalize recent work on reversible measurements by\nMabuchi and Zoller [Phys. Rev. Lett. {\\bf 76}, 3108 (1996)]. Quantum\nteleportation can be understood as a special case of the problem of reversing\nquantum operations. We characterize completely teleportation schemes of the\ntype proposed by Bennett {\\it et al.} [Phys. Rev. Lett. {\\bf 70}, 1895 (1993)].",
    "arxiv_id": "quant-ph/9608001",
    "authors": [
      "M. A. Nielsen",
      "Carlton M. Caves"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.55.2547",
    "title": "Reversible quantum operations and their application to teleportation",
    "url": "https://arxiv.org/abs/quant-ph/9608001"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c012d7c1-84d9-4175-83c2-1b31df870388",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}