Building a Fault-Tolerant Quantum Computer Using Concatenated Cat Codes

Chamberland, Christopher; Noh, Kyungjoo; Arrangoiz-Arriola, Patricio; Campbell, Earl T.; Hann, Connor T.; Iverson, Joseph K.; Putterman, Harald; Bohdanowicz, Thomas C.; Flammia, Steven T.; Keller, Andrew J.; Refael, Gil; Preskill, John; Jiang, Liang; Safavi‐Naeini, Amir H.; Painter, Oskar; Brandão, Fernando G. S. L.

doi:10.1103/prxquantum.3.010329

articlePRX QuantumFeb 23, 2022GOLD OA

Building a Fault-Tolerant Quantum Computer Using Concatenated Cat Codes

CCChristopher Chamberland KNKyungjoo Noh PAPatricio Arrangoiz-Arriola ETEarl T. Campbell CTConnor T. Hann

California Institute of Technology · Yale University · +2 more institutions

Indexed inarxivcrossrefdoaj

Abstract

An architectural analysis for a fault-tolerant quantum computer is thoroughly presented: With 1,000 superconducting circuit components, problems currently intractable for classical computers could be solved.

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Topics & keywords

Topics

Keywords

Quantum computer
Computer science
Quantum
Fault tolerance
Theoretical computer science
Parallel computing
Computer engineering
Physics

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