两态的最优确证判别可局域实现
量子物理
2007-05-23 v1
摘要
本文构造了一种 LOCC 协议，可在任意先验概率的两态确证判别中达到全局最优。这可被解读为：在两多体态的确证判别中不存在“非定域性”。
引用
@article{arxiv.quant-ph/0407120,
title = {Optimal conclusive discrimination of two states can be achieved locally},
author = {Zhengfeng Ji and Hongen Cao and Mingsheng Ying},
journal= {arXiv preprint arXiv:quant-ph/0407120},
year = {2007}
}
备注
9 pages, RevTeX, no figure. Comments, criticisms and suggestions are welcome