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The adaptive decision-making strategy for surface code decoding

delete2026-03-01
delete0
PRE
AI
Z
ZhiXin Xia
S
Siying Wang
Y
Yan Yue
X
Xiang-Bin Wang *
DOI：10.1088/2058-9565/ae3f4edelete
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摘要

摘要

En 中文
实现大规模实时解码需要高效且准确的解码器。然而，表面码的常规解码策略难以平衡速度与准确性。本研究提出自适应决策（ADM）策略，该策略通过解码过程中的中间信息优化局部决策，同时保持快速解码。我们将不同实时策略集成到并查集（UF）解码框架中，比较其性能。在不同噪声条件下的数值模拟表明，我们的ADM-UF解码器显著提高了阈值，优于其高度相关的竞争者。实证证据证实ADM-UF实现了近线性复杂度，确保大规模量子码的实时解码。这些结果验证了我们的ADM策略的有效性。
Keyword:
quantum error correction
fault-tolerant quantum computing
surface code
decoding

期刊

Quantum Science and Technology 封面图
Quantum Science and Technology
IF:
5
论文数:
1.4K
被引数:
5.1K

机构

T
tsinghua university
学者数:
11.9W
论文数: 10.0W
被引数: 137
引用论文

引用论文

FPGA-Based Distributed Union-Find Decoder for Surface Codes基于FPGA的分布式并查集译码器用于表面码
errIEEE Transactions on Quantum Engineering
IF0
err2024-01-01
err0
errOAAI
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A memristive neural decoder for cryogenic fault-tolerant quantum error correction一种用于低温容错量子错误纠正的忆阻器神经网络解码器
errQUANTUM SCIENCE AND TECHNOLOGY
IF5
err2025-03-28
err0
PREAI
errMarcotte, Frederic; Mouny, Pierre-Antoine; Dagnew, Gebremedhin A.; Kulchytskyy, Bohdan; Rochette, Sophie; Beilliard, Yann; Drouin, Dominique; Ronagh, Pooya
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Data-driven decoding of quantum error correcting codes using graph neural networks基于图神经网络的数据驱动量子纠错码解码
errPhysical Review Research
IF0
err
err0
PREAI
errLange,Moritz; Havström,Pontus; Srivastava,Basudha; Bengtsson,Isak; Bergentall,Valdemar; Hammar,Karl; Heuts,Olivia; van Nieuwenburg,Evert; Granath,Mats
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Stim: a fast stabilizer circuit simulator
errQUANTUM
IF5.4
err2021-07-06
err116
errOAAI
errGidney, Craig
err分享
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Reinforcement learning decoders for fault-tolerant quantum computation用于容错量子计算的强化学习解码器
errMACHINE LEARNING-SCIENCE AND TECHNOLOGY
IF4.6
err2020-12-28
err48
errOAAI
errSweke, Ryan; Kesselring, Markus S.; van Nieuwenburg, Evert P. L.; Eisert, Jens
err分享
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Fault-tolerant quantum computation by anyons基于anyons的容错量子计算
errANNALS OF PHYSICS
IF3
err2003-01-01
err5.6K
errOAAI
errKitaev, AY
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Tensor Networks and Quantum Error Correction
errPhysical Review Letters
IF0
err2014-07-16
err0
errOAAI
errAndrew J. Ferris; David Poulin
err分享
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Optimal adaptation of surface-code decoders to local noise
errPhysical Review A
IF0
err
err0
PREAI
errDarmawan,Andrew S.
err分享
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Scheme for reducing decoherence in quantum computer memory
errPhysical Review A
IF0
err1995-10-01
err0
PREAI
errPeter W. Shor
err分享
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Quantum supremacy using a programmable superconducting processor使用可编程超导处理器实现量子霸权
errNature
IF0
err2019-10-23
err0
errOAAI
errFrank Arute; Kunal Arya; Ryan Babbush; Dave Bacon; Joseph C. Bardin; Rami Barends; Rupak Biswas; Sergio Boixo; Fernando G. S. L. Brandao; David A. Buell; Brian Burkett; Yu Chen; Zijun Chen; Ben Chiaro; Roberto Collins; William Courtney; Andrew Dunsworth; Edward Farhi; Brooks Foxen; Austin Fowler; Craig Gidney; Marissa Giustina; Rob Graff; Keith Guerin; Steve Habegger; Matthew P. Harrigan; Michael J. Hartmann; Alan Ho; Markus Hoffmann; Trent Huang; Travis S. Humble; Sergei V. Isakov; Evan Jeffrey; Zhang Jiang; Dvir Kafri; Kostyantyn Kechedzhi; Julian Kelly; Paul V. Klimov; Sergey Knysh; Alexander Korotkov; Fedor Kostritsa; David Landhuis; Mike Lindmark; Erik Lucero; Dmitry Lyakh; Salvatore Mandrà; Jarrod R. McClean; Matthew McEwen; Anthony Megrant; Xiao Mi; Kristel Michielsen; Masoud Mohseni; Josh Mutus; Ofer Naaman; Matthew Neeley; Charles Neill; Murphy Yuezhen Niu; Eric Ostby; Andre Petukhov; John C. Platt; Chris Quintana; Eleanor G. Rieffel; Pedram Roushan; Nicholas C. Rubin; Daniel Sank; Kevin J. Satzinger; Vadim Smelyanskiy; Kevin J. Sung; Matthew D. Trevithick; Amit Vainsencher; Benjamin Villalonga; Theodore White; Z. Jamie Yao; Ping Yeh; Adam Zalcman; Hartmut Neven; John M. Martinis
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