Towards quantifying non-local information transfer: finite-bit non-locality

Authors
Steiner, M
Citation
M. Steiner, Towards quantifying non-local information transfer: finite-bit non-locality, PHYS LETT A, 270(5), 2000, pp. 239-244
Citations number
16
Categorie Soggetti
Physics
Journal title
PHYSICS LETTERS A
ISSN journal
03759601 → ACNP
Volume
270
Issue
5
Year of publication
2000
Pages
239 - 244
Database
ISI
SICI code
0375-9601(20000605)270:5<239:TQNITF>2.0.ZU;2-I
Abstract
The advent of Bell's inequalities provoked the possibility that entangled q uantum phenomena are non-local in nature. Since teleportation only requires two bits, we investigated whether non-local correlations can be further qu antified in terms of finite information. The EPR-Bell cosine correlation is reproduced exactly using on average 1.48 bits. (C) 2000 Elsevier Science B .V. All rights reserved.