arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv quant-ph/0407248quant-ph
收藏

一个量子隐形传态博弈

A Quantum Teleportation Game

Stefano Pirandola

摘要:

我们研究了一个游戏,发送者(爱丽丝)通过三方高斯态将相干态传送给两个接收者(鲍勃和查理)。接收器的目的是通过本地操作和经典通信来优化它们的隐形传态能力。我们表明,一个非合作的战略,对应于标准的远程克隆协议,可以胜过合作的战略,从而产生一种新的(合作)远程克隆协议。

英文摘要:

We investigate a game where a sender (Alice) teleports coherent states to two receivers (Bob and Charlie) through a tripartite Gaussian state. The aim of the receivers is to optimize their teleportation fidelities by means of local operations and classical communications. We show that a non-cooperative strategy, corresponding to the standard telecloning protocol, can be outperformed by a cooperative strategy, which gives rise to a novel (cooperative) telecloning protocol.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑