论文标题
量子合奏的猜测
Guesswork of a quantum ensemble
论文作者
论文摘要
量子集合的猜测可以量化平均所需的最小猜测数量以正确猜测集合的状态，而一次只能查询一个状态。在这里，我们得出了受到有限条件的猜测问题的分析解决方案，包括任何具有均匀概率分布的量子合奏的分析解决方案。作为明确的例子，我们计算了任何量子定期多边形和多面体合奏的猜测。
The guesswork of a quantum ensemble quantifies the minimum number of guesses needed in average to correctly guess the state of the ensemble, when only one state can be queried at a time. Here, we derive analytical solutions of the guesswork problem subject to a finite set of conditions, including the analytical solution for any qubit ensemble with uniform probability distribution. As explicit examples, we compute the guesswork for any qubit regular polygonal and polyhedral ensemble.
