作者
Earl T Campbell, Barbara M Terhal, Christophe Vuillot
发表日期
2017/9/13
期刊
Nature
卷号
549
期号
7671
页码范围
172
简介
A practical quantum computer must not merely store information, but also process it. To prevent errors introduced by noise from multiplying and spreading, a fault-tolerant computational architecture is required. Current experiments are taking the first steps toward noise-resilient logical qubits. But to convert these quantum devices from memories to processors, it is necessary to specify how a universal set of gates is performed on them. The leading proposals for doing so, such as magic-state distillation and colour-code techniques, have high resource demands. Alternative schemes, such as those that use high-dimensional quantum codes in a modular architecture, have potential benefits, but need to be explored further.
学术搜索中的文章
ET Campbell, BM Terhal, C Vuillot - Nature, 2017
ET Campbell, BM Terhal, C Vuillot - arXiv preprint arXiv:1612.07330, 2016