具有正偏转置的纠缠态的见证者
量子物理
2011-01-11 v2
摘要
在这封信中,我们分析了中一个具有正偏转置的纠缠态,并证明它是一个边缘态。此外,我们明确构造了一个能够检测该纠缠的见证算符。
引用
@article{arxiv.0903.2320,
title = {Witness for an entangled state with positive partial transpose},
author = {Nirman Ganguly and Binayak. S. Choudhury},
journal= {arXiv preprint arXiv:0903.2320},
year = {2011}
}
备注
The paper is withdrawn after noticing some errors