Proposed Test of Quantum Nonlocality for Continuous Variables
量子物理
2009-11-10 v3
摘要
We propose a test of nonlocality for continuous variables using a two-mode squeezed state as the source of nonlocal correlations and a measurement scheme based on conditional homodyne detection. Both the CHSH- and the CH-inequality are constructed from the conditional homodyne data and found to be violated for a squeezing parameter larger than .
引用
@article{arxiv.quant-ph/0406101,
title = {Proposed Test of Quantum Nonlocality for Continuous Variables},
author = {Hyunchul Nha and H. J. Carmichael},
journal= {arXiv preprint arXiv:quant-ph/0406101},
year = {2009}
}
备注
published version, typo corrected for the equation in the text before Eq.(11)