Optical demonstration of quantum fault-tolerant threshold

We observe the error rate threshold of quantum fault-tolerant computation by using optical spatial modes of two entangled photons to encode logical qubits.

Bibliographic Details
Main Authors: Kai Sun, Ze-Yan Hao, Yan Wang, Jia-Kun Li, Xiao-Ye Xu, Jin-Shi Xu, Yong-Jian Han, Chuan-Feng Li, Guang-Can Guo
Format: Article
Language:English
Published: Nature Publishing Group 2022-07-01
Series:Light: Science & Applications
Online Access:https://doi.org/10.1038/s41377-022-00891-9