Strict Bounds on Franson Inequality
Quantum Physics
2009-10-30 v1
Abstract
An inequality, recently proposed by Franson [Phys. Rev. A 54, 3808 (1996)] is analyzed and improved. The inequality connects the change of the expectation value of an observable with the uncertainty of this observable. A strict bound on the ratio between these two quantities is obtained.
Cite
@article{arxiv.quant-ph/9707060,
title = {Strict Bounds on Franson Inequality},
author = {Lev Vaidman and Ori Belkind},
journal= {arXiv preprint arXiv:quant-ph/9707060},
year = {2009}
}
Comments
3 pages, LaTeX