Phase analysis on the error scaling of entangled qubits in a 53-qubit system

Abstract We have studied carefully the behaviors of entangled qubits on the IBM Rochester with various connectivities and under a “noisy” environment. A phase trajectory analysis based on our measurements of the GHZ-like states is performed. Our results point to an important fact that entangled qubi...

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Auteurs principaux: Wei-Jia Huang, Wei-Chen Chien, Chien-Hung Cho, Che-Chun Huang, Tsung-Wei Huang, Seng Ghee Tan, C. Cao, Bei Zeng, Ching-Ray Chang
Format: article
Langue:EN
Publié: Nature Portfolio 2021
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R
Q
Accès en ligne:https://doaj.org/article/a7fcea496e054fe6bce3763dbeb69e9f
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