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. 2021 Mar 19;12:1761. doi: 10.1038/s41467-021-21982-y

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© The Author(s) 2021

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.

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Fig. 6 — a The logical error rate for 30 rounds vs system size. The error suppression factor Λ_bit is fitted to the data from nine qubits up. b Λ_bit versus code depth, showing that with reset logical error suppression is improved consistently. The error bars indicate the standard deviation error in the fit of error rate versus number of qubits. The threshold for the bit-flip code (unity) is shown as a dashed line. The arrow indicates the data in (a).