论文标题
新的高维量子熵不确定性与应用
A New High-Dimensional Quantum Entropic Uncertainty Relation with Applications
论文作者
论文摘要
在本文中，我们得出了一个新的量子熵不确定性关系，根据使用两个结果POVM的测量结果以及经典抽样策略的失败概率，将条件平滑的量子最小熵界定。我们的关系适用于任意有限维度的系统。我们将其应用于分析一个新的源独立量子随机数生成协议，并显示我们的关系与先前的工作相比提供了乐观的结果。
In this paper we derive a new quantum entropic uncertainty relation, bounding the conditional smooth quantum min entropy based on the result of a measurement using a two outcome POVM and the failure probability of a classical sampling strategy. Our relation works for systems of arbitrary finite dimension. We apply it to analyze a new source independent quantum random number generation protocol and show our relation provides optimistic results compared to prior work.
