Resilience to Time-Correlated Noise in Quantum Computation

被引：10

作者：

Bombin, Hector ^{[1
,2
]}

机构：

[1] Yukawa Inst Theoret Phys, Sakyo Ku, Kyoto 6068502, Japan

[2] Kyoto Univ, Yukawa Inst Theoret Phys, Ctr Gravitat Phys, Kyoto 6068501, Japan

来源：

PHYSICAL REVIEW X | 2016年 / 6卷 / 04期

关键词：

ERROR-CORRECTION; CODES;

D O I：

10.1103/PhysRevX.6.041034

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Fault-tolerant quantum computation techniques rely on weakly correlated noise. Here, I show that it is enough to assume weak spatial correlations: Time correlations can take any form. In particular, single-shot error-correction techniques exhibit a noise threshold for quantum memories under spatially local stochastic noise.

引用

页数：17

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