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MiS Preprint
77/2019

Characterizing Bell nonlocality and steering in generalized probabilistic theories

Zhaoqi Wu, Shao-Ming Fei, Xianqing Li-Jost and Jianhui Wang

Abstract

Bell nonlocality and EPR steering are both important quantum features and quantum resources with wide applications in many quantum information processing tasks. We investigate the Bell nonlocality and steering in the framework of generalized probabilistic theories. We formulate the characterizations of Bell nonlocality and steering in this more general framework and present new insight into the essence of Bell nonlocality and steering.

Received:
Aug 21, 2019
Published:
Aug 23, 2019

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Preprint
2019 Repository Open Access
Zhaoqi Wu, Shao-Ming Fei, Xianqing Li-Jost and Jianhui Wang

Characterizing Bell nonlocality and steering in generalized probabilistic theories