{
  "annotation_id": "b02ee86b-10c7-4d19-b723-96288e1bdc78",
  "date_created": "2026-03-02T18:02:31.047000Z",
  "date_modified": "2026-03-02T18:02:31.047000Z",
  "file_hash": "2c66d1621dab66c3c641e41182dd3017a7dd1c458a4b302ef337659acbffc9ef",
  "private": false,
  "record": {
    "abstract": "We propose and demonstrate an atomic qubit based on a cold\n$^{85}$Rb-$^{87}$Rb isotopic mixture, entangled with a frequency-encoded\noptical qubit. The interface of an atomic qubit with a single spatial light\nmode, and the ability to independently address the two atomic qubit states,\nshould provide the basic element of an interferometrically robust quantum\nnetwork.",
    "arxiv_id": "quant-ph/0611128",
    "authors": [
      "S. -Y. Lan",
      "S. D. Jenkins",
      "T. Chaneliere",
      "D. N. Matsukevich",
      "C. J. Campbell",
      "R. Zhao",
      "T. A. B. Kennedy",
      "A. Kuzmich"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.98.123602",
    "journal_ref": "Physical Review Letters 98, 123602 (2007)",
    "title": "Dual species matter qubit entangled with light",
    "url": "https://arxiv.org/abs/quant-ph/0611128"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e1942c5a-1b8a-467e-ba22-852eace9b116",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}