{
  "annotation_id": "fc3e9423-76e2-4379-a4ae-e614d6043799",
  "date_created": "2026-03-02T18:01:04.342000Z",
  "date_modified": "2026-03-02T18:01:04.342000Z",
  "file_hash": "c32bbc7675670f6978c85e59835ed35ae978485ca1478f623fea77c3c5d5aebe",
  "private": false,
  "record": {
    "abstract": "We report the best figure-of-merit achieved for an internal nuclear polarized\nhydrogen gas target and a Monte Carlo simulation of spin-exchange optical\npumping. The dimensions of the apparatus were optimized using the simulation\nand the experimental results were in good agreement with the simulation. The\nbest result achieved for this target was 50.5% polarization with 58.2% degree\nof dissociation of the sample beam exiting the storage cell at a hydrogen flow\nrate of $1.1\\times 10^{18}$ atoms/s.",
    "arxiv_id": "physics/0601202",
    "authors": [
      "B. Clasie",
      "C. Crawford",
      "J. Seely",
      "W. Xu",
      "D. Dutta",
      "H. Gao"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "doi": "10.1103/PhysRevA.73.020703",
    "title": "A laser-driven target of high-density nuclear polarized hydrogen gas",
    "url": "https://arxiv.org/abs/physics/0601202"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "881cf8c0-21a6-46b0-91fd-91fad3066cb1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}