A minimum-disturbing quantum state discriminator
量子物理
2007-05-23 v1
摘要
We propose two experimental schemes for quantum state discrimination that achieve the optimal tradeoff between the probability of correct identification and the disturbance on the quantum state.
引用
@article{arxiv.quant-ph/0610232,
title = {A minimum-disturbing quantum state discriminator},
author = {Francesco Buscemi and Massimiliano F. Sacchi},
journal= {arXiv preprint arXiv:quant-ph/0610232},
year = {2007}
}
备注
9 pages, 1 figure, OSID style. Submitted to the special issue of "Open Systems and Information Dynamics", Proceedings of the "38th Symposium on Mathematical Physics", Torun, Poland, June 2006