Authentication protocol based on collective quantum steering

Author(s): Debasis Mondal, Chandan Datta, Jaskaran Singh, and Dagomir Kaszlikowski
It is well known that certain quantum correlations like quantum steering exhibit a monogamous relationship. In this paper, we exploit the asymmetric nature of quantum steering and show that there exist states which exhibit a polygamous correlation, known as collective correlation [He and Reid, Phys....
[Phys. Rev. A 99, 012312] Published Thu Jan 10, 2019

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