基于 EPR 态的量子比特承诺协议
量子物理
2008-02-03 v5
摘要
提出了一种量子比特承诺协议。该协议在现有技术条件下可行，并且只要发送方不具备将 EPR 粒子任意长时间存储的技术，就能抵御具有无限计算能力的欺骗者。该协议非常高效，仅需要数十个粒子。
引用
@article{arxiv.quant-ph/9505019,
title = {A Quantum Bit Commitment Protocol Based on EPR States},
author = {M. Ardehali},
journal= {arXiv preprint arXiv:quant-ph/9505019},
year = {2008}
}
备注
LaTeX file, 10 pages, no figures. It is shown how a cheating sender who has the technology to store an EPR particle for an arbitrarily long period of time can break the proposed protocol. Some recent references have been added