论文标题

通过两类局部测量检测EPR转向

Detecting EPR steering via two classes of local measurements

论文作者

Lai, Le-Min, Li, Tao, Fei, Shao-Ming, Wang, Zhi-Xi

论文摘要

我们研究了基于相互无偏见的测量值(MUMS)和一般的对称信息完整的测量值(一般的SIC-POVMS(一般SIC-POVM),我们研究了爱因斯坦 - 波多斯基 - 罗森(EPR)转向,并针对任意Qubit-Qudit(Qudit-Qubit)系统的呈现可置性标准。避免通常的复杂转向不平等,这些标准可能比某些现有标准更具运营性,并在实验中实施。给出了详细的示例,以说明标准在计算和实验实施中的效率。

We study the Einstein-Podolsky-Rosen (EPR) steering and present steerability criteria for arbitrary qubit-qudit (qudit-qubit) systems based on mutually unbiased measurements (MUMs) and general symmetric informationally complete measurements (general SIC-POVMs). Avoiding the usual complicated steering inequalities, these criteria can be more operational than some existing criteria and implemented experimentally. Detailed examples are given to illustrate the efficiency of the criteria in both computation and experimental implementation.

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