Bell-type inequalities for arbitrary observables

E. Shchukin W. Vogel

Bell-type inequalities for arbitrary observables

Quantum Physics 2009-02-24 v1

Authors: E. Shchukin W. Vogel

Abstract

We derive a Bell-type inequality for observables with arbitrary spectra. For the case of continuous variable systems we propose a possible experimental violation of this inequality, by using squeezed light and homodyne detection together with methods of quantum-state reconstruction. It is shown that the violation is also possible for realistic detection efficiencies.

Keywords

bell inequalities bell's theorem quantum optics

Cite

@article{arxiv.0902.3962,
  title  = {Bell-type inequalities for arbitrary observables},
  author = {E. Shchukin W. Vogel},
  journal= {arXiv preprint arXiv:0902.3962},
  year   = {2009}
}

Comments

4 pages, 2 figures

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