{
  "annotation_id": "b241d869-ba1f-4064-8f42-3f361bcf176c",
  "date_created": "2026-03-02T18:02:27.502000Z",
  "date_modified": "2026-03-02T18:02:27.502000Z",
  "file_hash": "17f43253ba92e28e6b056c853edf9b0ca1a5094217970631857c969dc53ce110",
  "private": false,
  "record": {
    "abstract": "An inconsistency was found in the equations used to calculate the variance of\nthe quadrature fluctuations of a field propagating through a medium\ndemonstrating electromagnetically induced transparency (EIT). The decoherence\nterm used in our original paper introduces inconsistency under weak probe\napproximation. In this erratum we give the Bloch equations with the correct\ndephasing terms. The conclusions of the original paper remain the same. Both\nentanglement and squeezing can be delayed and preserved using EIT without\nadding noise when the decoherence rate is small.",
    "arxiv_id": "quant-ph/0605238",
    "authors": [
      "G. Hetet",
      "A. Peng",
      "M. T. Johnsson",
      "M. T. L. Hsu",
      "O. Gloeckl",
      "P. K. Lam",
      "H . A. Bachor",
      "J. J. Hope"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.74.059902",
    "title": "Erratum : Squeezing and entanglement delay using slow light",
    "url": "https://arxiv.org/abs/quant-ph/0605238"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "09025bf3-ae47-47f8-a453-a4c421f19c57",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}