{
  "annotation_id": "fa7c07df-4658-4661-9a35-7f6df88d7b13",
  "date_created": "2026-03-02T18:02:23.621000Z",
  "date_modified": "2026-03-02T18:02:23.621000Z",
  "file_hash": "9ce9c143651894b65f385bcd7b2f610aa9cb6627a4e5d779737f495531ab230f",
  "private": false,
  "record": {
    "abstract": "In this paper we present a new approach for testing QM against the realism\naspect of hidden variable theory (HVT). We consider successive measurements of\nnon-commuting operators on a input spin $s$ state. The key point is that,\nalthough these operators are non-commuting, they act on different states so\nthat the joint probabilities for the outputs of successive measurements are\nwell defined. We show that, in this scenario HVT leads to Bell type\ninequalities for the correlation between the outputs of successive\nmeasurements. We account for the maximum violation of these inequalities by\nquantum correlations by varying spin value and the number of successive\nmeasurements. Our approach can be used to obtain a measure of the deviation of\nQM from realism say in terms of the amount of information needed to be\ntransferred between successive measurements in order to classically simulate\nthe quantum correlations.",
    "arxiv_id": "quant-ph/0602005",
    "authors": [
      "Ali Ahanj",
      "Pramod Joag"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Quantum correlations in successive spin measurements",
    "url": "https://arxiv.org/abs/quant-ph/0602005"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4bcfc1e2-d739-4e3f-b708-b9a956bd65f5",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}