纠缠态噪声传输对量子隐形传态的影响
量子物理
2007-05-23 v1
摘要
量子隐形传态需要将纠缠对传输给 Alice 和 Bob。传输错误在隐形传态执行前修改了纠缠态。我们确定了此类传输错误引起的输出态变化。结果表明，纠缠传输引起的错误等同于从 Alice 到 Bob 直接传输量子态所引起的错误。
引用
@article{arxiv.quant-ph/0111109,
title = {Effects of noisy entangled state transmission on quantum teleportation},
author = {Holger F. Hofmann and Kenji Tsujino and Shigeki Takeuchi},
journal= {arXiv preprint arXiv:quant-ph/0111109},
year = {2007}
}
备注
3 pages, contribution to the proceedings of the Quantum Information Technology conference QIT5 held November 12th to 13th 2000 near Tokyo