Characterizing noise correlation and enhancing coherence via qubit motion

Characterizing noise correlation and enhancing coherence via qubit motion

The identification of spacial noise correlation is of critical importance in developing error-corrected quantum devices, but it has barely been studied so far. In this work, we utilize an effective method called qubit motion, to efficiently determine the noise correlations between any pair of qubits...

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Bibliographic Details
Main Authors: Jiaxiu Han, Zhiyuan Li, Jingning Zhang, Huikai Xu, Kehuan Linghu, Yongchao Li, Chengyao Li, Mo Chen, Zhen Yang, Junhua Wang, Teng Ma, Guangming Xue, Yirong Jin, Haifeng Yu
Format: Article
Language:English
Published: KeAi Communications Co. Ltd. 2021-01-01
Series:Fundamental Research
Subjects:
Qubit motion
Noise correlation
Decoherence
CPMG
Quantum error correction
Online Access:http://www.sciencedirect.com/science/article/pii/S2667325820300133

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http://www.sciencedirect.com/science/article/pii/S2667325820300133

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