A New High-Dimensional Quantum Entropic Uncertainty Relation with Applications

被引：0
|
作者：
Krawec, Walter O. [1 ]
机构：
[1] Univ Connecticut, Dept Comp Sci & Engn, Storrs, CT 06269 USA
来源：
2020 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY (ISIT) | 2020年
基金：
美国国家科学基金会;
关键词：
D O I：
10.1109/isit44484.2020.9174330
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
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 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.
引用
收藏
页码：1978 / 1983
页数：6
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