Inequalities for dealing with detector inefficiencies in Greenberger-Horne-Zeilinger-type experiments

Preprint

11 January 2000

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.quant-ph/0001034

Abstract

In this article we show that the three-particle GHZ theorem can be reformulated in terms of inequalities, allowing imperfect correlations due to detector inefficiencies. We show quantitatively that taking into accout those inefficiencies, the published results of the Innsbruck experiment support the nonexistence of local hidden variables that explain the experimental result.

Keywords

DETECTOR INEFFICIENCIES
GREENBERGER HORNE
TYPE EXPERIMENTS
HORNE ZEILINGER
INEFFICIENCIES
ZEILINGER TYPE
INEQUALITIES

All Related Versions

Version 1, 2000-01-11, ArXiv
Published version: Physical Review Letters, 84 (5), 793.

This publication has 0 references indexed in Scilit: