论文标题
量子钟非局部性不能在高维量子状态的特殊双边测量下共享
Quantum Bell nonlocality cannot be shared under a special kind of bilateral measurements for high-dimensional quantum states
论文作者
论文摘要
量子钟非局部性是重要的量子现象。最近，已广泛研究了单方面测量下的贝尔非局部性的共同性。在这项研究中，我们考虑了双边测量值下量子铃非局部性的共同性。在特定类别的投影运算符下，我们发现量子钟的非局部性不能在有限的次数中共享，例如单方面测量。我们的证明是分析性的，我们的测量策略可以推广到更高的维度案例。
Quantum Bell nonlocality is an important quantum phenomenon. Recently, the shareability of Bell nonlocality under unilateral measurements has been widely studied. In this study, we consider the shareability of quantum Bell nonlocality under bilateral measurements. Under a specific class of projection operators, we find that quantum Bell nonlocality cannot be shared for a limited number of times, as in the case of unilateral measurements. Our proof is analytical and our measurement strategies can be generalized to higher dimension cases.
