Discrimination of entangled quantum states

Chufan Zhang

doi:10.1117/12.2661054

16 December 2022 Discrimination of entangled quantum states

Chufan Zhang

Proceedings Volume 12500, Fifth International Conference on Mechatronics and Computer Technology Engineering (MCTE 2022); 125003G (2022) https://doi.org/10.1117/12.2661054
Event: 5th International Conference on Mechatronics and Computer Technology Engineering (MCTE 2022), 2022, Chongqing, China

Abstract

Quantum state discrimination is one of the most important tasks in quantum information theory and applications. It is the key step of quantum protocols such as teleportation, quantum computing and cryptography. In this paper, we investigate the discrimination of two Bell states, and two GHZ states. Our results can be extended to multipartite entangled states.

Citation Download Citation

Chufan Zhang "Discrimination of entangled quantum states", Proc. SPIE 12500, Fifth International Conference on Mechatronics and Computer Technology Engineering (MCTE 2022), 125003G (16 December 2022); https://doi.org/10.1117/12.2661054

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