量子纸牌博弈中的最优猜测策略
Optimal Guessing Strategies in a Quantum Card Game
摘要：
三张不同的量子卡是非正交的量子比特，随机发送给两个不同的玩家，Alice和Bob。爱丽丝收到三张牌中的一张，鲍勃收到剩下的两张。我们发现，鲍勃可以知道更好地比爱丽丝猜测爱丽丝的卡，无论鲍勃选择测量他的两张卡集体或单独。我们还发现，鲍勃的最佳策略猜测爱丽丝的卡是衡量他的两张牌集体。
英文摘要：
Three different quantum cards which are non-orthogonal quantum bits are sent to two different players, Alice and Bob, randomly. Alice receives one of the three cards, and Bob receives the remaining two cards. We find that Bob could know better than Alice does on guessing Alice's card, no matter what Bob chooses to measure his two cards collectively or separately. We also find that Bob's best strategy for guessing Alice's card is to measure his two cards collectively.
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。
