Science

Quantum gates set speed record at 6.8 nanoseconds with over 99.98% accuracy

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Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 27/10/2026, 18:55:25 UTC.

Briefings

Researchers from Jülich, Aachen, and Cologne achieved a quantum operation on a qubit in 6.8 nanoseconds, surpassing typical superconducting times of tens of nanoseconds. This breakthrough was published in Nature Communications, marking a significant speed improvement in quantum computing operations.

Key points

• Researchers from Jülich, Aachen, and Cologne performed a quantum operation on a qubit in 6.8 nanoseconds.
• Such operations typically take several tens of nanoseconds in superconducting quantum computers.

Context

This achievement represents a notable advancement in quantum computing speed, published in Nature Communications, though specific experimental conditions and hardware details are not fully elaborated in the source.

Limitations

The evidence is limited to the reported speed and accuracy; specific hardware configurations, experimental conditions, and the full scope of the research are not detailed in the provided text.

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