Fault-Tolerant Operation of Bosonic Qubits with Discrete-Variable Ancillae

Fault-tolerant quantum computation with bosonic qubits often necessitates the use of noisy discrete-variable ancillae. In this work, we establish a comprehensive and practical fault-tolerance framework for such a hybrid system and synthesize it with fault-tolerant protocols by combining bosonic quan...

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Bibliographic Details
Main Authors: Qian Xu, Pei Zeng, Daohong Xu, Liang Jiang
Format: Article
Language:English
Published: American Physical Society 2024-07-01
Series:Physical Review X
Online Access:http://doi.org/10.1103/PhysRevX.14.031016