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Quantum error mitigation in quantum annealing

delete2025-03-06
delete0
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OA
AI
J
Jack Raymond *
M
M. H. S. Amin
A
Andrew D. King
R
Richard Harris
W
William Bernoudy
A
A. J. Berkley
K
Kelly Boothby
A
Anatoly Yu. Smirnov
F
Fabio Altomare
M
Michael Babcock
C
Catia Baron
J
J. N. L. Connor
M
Martin H. Dehn
C
Colin Enderud
E
Emile Hoskinson
S
Shuiyuan Huang
M
Mark W. Johnson
E
E. Ladizinsky
T
T. Lanting
A
Allison MacDonald
G
G. Marsden
R
Reza Molavi
T
Travis Oh
G
Gabriel Poulin-Lamarre
H
Hugh Ramp
C
Chris Rich
B
Berta Trullas Clavera
N
Nicholas Tsai
M
Mark J. Volkmann
J
Jed D. Whittaker
J
Jason Yao
N
Niclas Heinsdorf
N
Nitin Kaushal
A
Alberto Nocera
M
Marcel Franz
J
Jacek Dziarmaga
DOI：10.1038/s41534-025-00977-3delete
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摘要

摘要

En 中文
量子误差缓解（QEM）为在量子计算中估计期望值时的误差减小提供了一种有前景的近期方法。在此，我们介绍了针对量子退火的QEM技术，采用零噪声外推（ZNE）。我们通过零温度和零时间外推实现ZNE。开发的实用零时间外推利用了Kibble-Zurek机制，因此仅需问题哈密顿量缩放。我们通过考察弱和强后临界动力学下的统计量，对横场伊辛自旋链的量子临界和后临界动力学进行了实验研究。我们通过这两种外推技术展示了成功缓解热噪声和非热误差。

期刊

npj Quantum Information 封面图
npj Quantum Information
IF:
8.3
论文数:
1.4K
被引数:
8.1K

机构

D
d wave quantum inc
学者数:
31
论文数: 2
被引数: 1
U
Univ British Columbia
学者数:
2.5K
论文数: 1.9K
被引数: 516
引用论文

引用论文

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err2007-05-17
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Error Mitigation for Short-Depth Quantum Circuits
errPhysical Review Letters
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err2017-11-03
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errKristan Temme; Sergey Bravyi; Jay M. Gambetta
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Time-Dependent Variational Principle for Quantum Lattices
errPhysical Review Letters
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err2011-08-10
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errJutho Haegeman; J. Ignacio Cirac; Tobias J. Osborne; Iztok Pižorn; Henri Verschelde; Frank Verstraete
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Density Matrix Theory and Applications
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IF0
err1981-01-01
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PREAI
errKarl Blum
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Quantum-annealing correction at finite temperature: Ferromagnetic p -spin models
errPhysical Review A
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err2017-02-07
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errShunji Matsuura; Hidetoshi Nishimori; Walter Vinci; Tameem Albash; Daniel A. Lidar
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Time-evolution methods for matrix-product states矩阵乘积态的时间演化方法
errANNALS OF PHYSICS
IF3
err2019-12-01
err498
errOAAI
errPaeckel, Sebastian; Koehler, Thomas; Swoboda, Andreas; Manmana, Salvatore R.; Schollwoeck, Ulrich; Hubig, Claudius
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Scheme for reducing decoherence in quantum computer memory
errPhysical Review A
IF0
err1995-10-01
err0
PREAI
errPeter W. Shor
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Quantum annealing correction with minor embedding
errPhysical Review A
IF0
err2015-10-09
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errWalter Vinci; Tameem Albash; Gerardo Paz-Silva; Itay Hen; Daniel A. Lidar
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Virtual mitigation of coherent non-adiabatic transitions by echo verification相干非绝热跃迁的虚拟缓解通过回声验证实现
errQuantum
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err2024-05-14
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errBenjamin F. Schiffer; Dyon van Vreumingen; Jordi Tura; Stefano Polla
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Best Practices for Quantum Error Mitigation with Digital Zero-Noise Extrapolation
err2023 IEEE International Conference on Quantum Computing and Engineering (QCE)
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err2023-09-17
err0
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errRitajit Majumdar; Pedro Rivero; Friedrike Metz; Areeq Hasan; Derek S. Wang
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