Entanglement is a critical resource used in many current quantum information schemes. As such entanglement has been extensively studied in two qubit systems and its entanglement nature has been exhibited by violations of the Bell inequality. Can the amount of violation of the Bell inequality be used to quantify the degree of entanglement. What do Bell inequalities indicate about the nature of entanglement?
@article{arxiv.quant-ph/0102119,
title = {The Bell Inequality and Entanglement},
author = {W. J. Munro and K. Nemoto and A. G. White},
journal= {arXiv preprint arXiv:quant-ph/0102119},
year = {2015}
}
Comments
5pages, 2 figures: Minor corrections to previous version