Building a Fault-Tolerant Quantum Computer Using Concatenated Cat Codes
نویسندگان
چکیده
An architectural analysis for a fault-tolerant quantum computer is thoroughly presented: With 1,000 superconducting circuit components, problems currently intractable classical computers could be solved.
منابع مشابه
Using concatenated quantum codes for universal fault-tolerant quantum gates.
We propose a method for universal fault-tolerant quantum computation using concatenated quantum error correcting codes. The concatenation scheme exploits the transversal properties of two different codes, combining them to provide a means to protect against low-weight arbitrary errors. We give the required properties of the error correcting codes to ensure universal fault tolerance and discuss ...
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ژورنال
عنوان ژورنال: PRX quantum
سال: 2022
ISSN: ['2691-3399']
DOI: https://doi.org/10.1103/prxquantum.3.010329