{
  "annotation_id": "4619e94b-f673-4b37-87da-b78aac207569",
  "date_created": "2026-03-02T18:01:56.266000Z",
  "date_modified": "2026-03-02T18:01:56.266000Z",
  "file_hash": "29c41caabb21ded3d1e28729016ab01b137f6dd87013b9f1fb8b211707c031fa",
  "private": false,
  "record": {
    "abstract": "We firstly present an all-optical scheme to implement the non-deterministic\nquantum logic operation of Knill, Laflamme and Milburn (Nature, 409,\n46-52(2001)). In our scheme, squeezed vacuum state is acted as auxiliary state\ninstead of single photon resources. Then we demonstrate that same setup can be\nused to teleport a superposition of vacuum and single photon state of the form\n$\\alpha|0\u003e+\\beta|1\u003e$ and a superposition of vacuum and single polarized photon\nstate of the form $\\alpha|0\u003e+\\beta|H\u003e+\\gamma|V\u003e$.",
    "arxiv_id": "quant-ph/0303006",
    "authors": [
      "Xu-Bo Zou",
      "K. Pahlke",
      "W. Mathis"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "The non-deterministic quantum logic operation and teleportation of a   vacuum and single photon superposition state via parametric amplifiers",
    "url": "https://arxiv.org/abs/quant-ph/0303006"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e377ad8d-c841-4aca-a853-3b5bacbc94a9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}