论文标题
基于Wigner-Yanase偏斜信息的不确定性关系
Uncertainty relations based on Wigner-Yanase skew information
论文作者
论文摘要
在本文中，我们使用某些规范不平等来获得基于Wigner-Yanase偏斜信息的新不确定关系。首先，对于任意有限数量的可观测值，我们得出不确定性关系的表现优于先前的下限。然后，我们为两个不兼容的可观察力提出了新的加权不确定性关系。还获得了两个可分开的标准通过偏斜信息。
In this paper, we use certain norm inequalities to obtain new uncertain relations based on the Wigner-Yanase skew information. First for an arbitrary finite number of observables we derive an uncertainty relation outperforming previous lower bounds. We then propose new weighted uncertainty relations for two noncompatible observables. Two separable criteria via skew information are also obtained.
