{
  "annotation_id": "7315db2c-a8c9-4fc4-9de7-0c77eb1da89b",
  "date_created": "2026-03-02T18:02:13.030000Z",
  "date_modified": "2026-03-02T18:02:13.030000Z",
  "file_hash": "ef0859eeb3b0f98e27c5ea0b6c5154438cfc594510c75fc0254561a7748f2b50",
  "private": false,
  "record": {
    "abstract": "An enduring challenge for contemporary physics is to experimentally observe\nand control quantum behavior in macroscopic systems. We show that a single\ntrapped atomic ion could be used to probe the quantum nature of a mesoscopic\nmechanical oscillator precooled to 4K, and furthermore, to cool the oscillator\nwith high efficiency to its quantum ground state. The proposed experiment could\nbe performed using currently available technology.",
    "arxiv_id": "quant-ph/0501037",
    "authors": [
      "W. K. Hensinger",
      "D. W. Utami",
      "H. -S. Goan",
      "K. Schwab",
      "C. Monroe",
      "G. J. Milburn"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.72.041405",
    "journal_ref": "Phys. Rev. A 72, 041405(R) (2005)",
    "title": "Ion trap transducers for quantum electromechanical oscillators",
    "url": "https://arxiv.org/abs/quant-ph/0501037"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3713e159-6470-4ffb-aaeb-7ea80a90cd28",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}