{
  "annotation_id": "770e76e3-5be2-4d75-b408-4e2cd6762db3",
  "date_created": "2026-03-02T18:01:45.594000Z",
  "date_modified": "2026-03-02T18:01:45.594000Z",
  "file_hash": "fb53db392cbe43c7cd26ff959d4ada061c2c409cf216d1740ca0cd994fa5ce2c",
  "private": false,
  "record": {
    "abstract": "What resources are universal for quantum computation? In the standard model,\na quantum computer consists of a sequence of unitary gates acting coherently on\nthe qubits making up the computer. This paper shows that a very different model\ninvolving only projective measurements, quantum memory, and the ability to\nprepare the |0\u003e state is also universal for quantum computation. In particular,\nno coherent unitary dynamics are involved in the computation.",
    "arxiv_id": "quant-ph/0108020",
    "authors": [
      "Michael A. Nielsen"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1016/S0375-9601(02)01803-0",
    "journal_ref": "Phys. Lett. A. 308 (2-3): 96-100 (2003)",
    "title": "Universal quantum computation using only projective measurement, quantum   memory, and preparation of the 0 state",
    "url": "https://arxiv.org/abs/quant-ph/0108020"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "20521a14-4fa2-4044-b8b2-a3645fd96844",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}