Fault-tolerant quantum error detection
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چکیده
منابع مشابه
Fault-tolerant quantum error detection
Quantum computers will eventually reach a size at which quantum error correction becomes imperative. Quantum information can be protected from qubit imperfections and flawed control operations by encoding a single logical qubit in multiple physical qubits. This redundancy allows the extraction of error syndromes and the subsequent detection or correction of errors without destroying the logical...
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Single-Shot Fault-Tolerant Quantum Error Correction Bombin Palomo, Hector Published in: Physical Review X DOI: 10.1103/PhysRevX.5.031043 Publication date: 2015 Document Version Publisher's PDF, also known as Version of record Citation for published version (APA): Bombin Palomo, H. (2015). Single-Shot Fault-Tolerant Quantum Error Correction. Physical Review X, 5(3), [031043]. DOI: 10.1103/PhysRe...
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In this paper we demonstrate how data encoded in a five-qubit quantum error correction code can be converted, fault-tolerantly, into a seven-qubit Steane code. This is achieved by progressing through a series of codes, each of which fault-tolerantly corrects at least one error. Throughout the conversion the encoded qubit remains protected. We found, through computational search, that the method...
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ژورنال
عنوان ژورنال: Science Advances
سال: 2017
ISSN: 2375-2548
DOI: 10.1126/sciadv.1701074