{
  "annotation_id": "bd5f1a39-4470-455e-a9e0-9b6fc4c4b223",
  "date_created": "2026-03-02T18:01:42.355000Z",
  "date_modified": "2026-03-02T18:01:42.355000Z",
  "file_hash": "e34b36337804838164e31a2c30d42ca491699cf1986b46c99e70d13742ab215a",
  "private": false,
  "record": {
    "abstract": "We employ Optimal Control Theory to discover an efficient information\nretrieval algorithm that can be performed on a Rydberg atom data register using\na shaped terahertz pulse. The register is a Rydberg wave packet with one\nconsituent orbital phase-reversed from the others (the ``marked bit\u0027\u0027). The\nterahertz pulse that performs the decoding algorithm does so by by driving\nelectron probability density into the marked orbital. Its shape is calculated\nby modifying the target of an optimal control problem so that it represents the\ndirect product of all correct solutions to the algorithm.",
    "arxiv_id": "quant-ph/0103171",
    "authors": [
      "C. Rangan",
      "P. H. Bucksbaum"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.64.033417",
    "title": "Optimally shaped terahertz pulses for phase retrieval in a Rydberg atom   data register",
    "url": "https://arxiv.org/abs/quant-ph/0103171"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1dbbe241-a62f-45e1-acc1-eccd23982d8f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}