{
  "annotation_id": "242c4776-4052-4cb1-9fed-3cb9e2dcfbc0",
  "date_created": "2026-03-02T18:01:52.477000Z",
  "date_modified": "2026-03-02T18:01:52.477000Z",
  "file_hash": "d4a4026b528cf8a9f66434c89e8afb3b707ecc0ffca5d910747c05c25a340cf1",
  "private": false,
  "record": {
    "abstract": "It is shown that a quantum shutter, pre- and post-selected in particular\nquantum states, can close simultaneously arbitrary number of slits preventing\nthe passage of a single photon in an arbitrary state. A set of K pre- and\npost-selected shutters can close the slits preventing the passage of K or less\nphotons. This result indicates that the surprising properties of pre- and\npost-selected quantum systems are even more robust than previously expected.",
    "arxiv_id": "quant-ph/0206074",
    "authors": [
      "Y. Aharonov",
      "L. Vaidman"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.67.042107",
    "title": "How One Shutter Can Close N Slits",
    "url": "https://arxiv.org/abs/quant-ph/0206074"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1b72c7e8-0e9e-436d-9541-ffaa123eb786",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}