论文标题
基于非稳定状态的贝尔非局部性的确定性全面证明
Deterministic all-versus-nothing proofs of Bell nonlocality based on non-stabilizer states
论文作者
论文摘要
贝尔非局部性的全面证明是贝尔定理没有不平等的主流演示。两种此类证明，称为确定性的全面证明和概率全面证明，都被广泛研究。到目前为止，所有先前的确定性全反对贝尔非局部性的证据都是基于稳定剂状态构建的。为了打破这一传统，这项工作首先提出了从非稳定状态引起的一些确定性的全面证明。这些结果不仅可以极大地丰富贝尔非局部性演示的家庭，而且还可以为我们提供某些量子信息处理中的一些有用的资源。
The all-versus-nothing proof of Bell nonlocality is a kind of mainstream demonstration of Bell's theorem without inequalities. Two kinds of such proofs, called the deterministic all-versus-nothing proof and the probabilistic all-versus-nothing proof, are both widely investigated. So far, all previous deterministic all-versus-nothing proofs of Bell nonlocality are constructed based on stabilizer states. To break with this tradition, some deterministic all-versus-nothing proofs induced from non-stabilizer states are firstly presented in this work. These results not only can greatly enrich the family of the demonstration of Bell nonlocality without inequalities, but also may provide us some useful resources in certain quantum information processing.
