Bell inequality in the holographic EPR pair
Bell inequality in the holographic EPR pair
复制标题
DOI：
10.1016/j.physletb.2019.02.012
复制
发表时间：
2016-12
影响因子：
4.4
通讯作者：
Jiunn-Wei Chen;Sichun Sun;Yun-Long Zhang
中科院分区：
文献类型：
--
作者：
Jiunn-Wei Chen;Sichun Sun;Yun-Long Zhang
我们研究了偶然断开的Einstein-Podolsky-Rosen(EPR)偶的全息模型中的Bell不等式。利用全息Schwinger-Keldysh(SK)相关器构造了Bell不等式的Clauser-Horne-Shimony-Holt(CHSH)形式。我们证明了Bell不等式中量子关联的表现形式可以从体积引力中双加速弦的经典涨落全息再现。这种全息贝尔不等式的违反支持了EPR对的全息模型的基本量子性质。
We study the Bell inequality in a holographic model of the casually disconnected Einstein–Podolsky–Rosen (EPR) pair. The Clauser–Horne–Shimony–Holt (CHSH) form of Bell inequality is constructed using holographic Schwinger–Keldysh (SK) correlators. We show that the manifestation of quantum correlation in Bell inequality can be holographically reproduced from the classical fluctuations of dual accelerating string in the bulk gravity. The violation of this holographic Bell inequality supports the essential quantum property of this holographic model of an EPR pair.