{
  "annotation_id": "6a1017ef-bd14-4172-b006-4ef66b18e66a",
  "date_created": "2026-03-02T18:01:56.467000Z",
  "date_modified": "2026-03-02T18:01:56.467000Z",
  "file_hash": "c804f741bdddf4b79db123e73697297acfdef6e0175c58ee5197c56b274f7c2e",
  "private": false,
  "record": {
    "abstract": "We report the generation of optical squeezed vacuum states by means of\npolarization self-rotation in rubidium vapor following a proposal by Matsko et\nal. [Phys. Rev. A 66, 043815 (2002)]. The experimental setup, involving in\nessence just a diode laser and a heated rubidium gas cell, is simple and easily\nscalable. A squeezing of 0.85+-0.05 dB was achieved.",
    "arxiv_id": "quant-ph/0303109",
    "authors": [
      "J. Ries",
      "B. Brezger",
      "A. I. Lvovsky"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.68.025801",
    "journal_ref": "Phys. Rev. A 68, 025801 (2003)",
    "title": "Experimental Vacuum Squeezing in Rubidium Vapor via Self-Rotation",
    "url": "https://arxiv.org/abs/quant-ph/0303109"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7986243d-ab29-4d48-95b6-266b4e9295d1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}