Certification of three black boxes with unsharp measurements using 3 → 1 sequential quantum random access codes

Unsharp measurements play an increasingly important role in quantum information theory. In this paper, we study a three-party prepare-transform-measure experiment with unsharp measurements based on 3 → 1 sequential random access codes (RACs). We derive optimal trade-off between the two correlation w...

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Bibliographic Details
Main Authors: Shihui Wei, Fenzhuo Guo, Fei Gao, Qiaoyan Wen
Format: Article
Language:English
Published: IOP Publishing 2021-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/abf614