Microsoft and Quantinuum say they’ve demonstrated a quantum computing system that can reduce the error rate for data processing by a factor of 800. “Today ...
Microsoft and Quantinuum today announced a major breakthrough in quantum error correction. Using Quantinuum’s ion-trap hardware and Microsoft’s new qubit ...
Surface code preparation and decoding data. a, Surface code stabilizers for the two independent d = 7 codes following state preparation. Credit: Nature (2023). DOI: 10.1038/s41586-023-06927-3 Surface ...
Another quantum computing record has been broken. A team has built a quantum computer with the largest ever number of so-called logical qubits, or quantum bits. Unlike standard qubits, logical qubits ...
This technique involves diagnosing and correcting errors while calculations are underway without destroying logical qubits. Because qubits process calculations while they're in a state of quantum ...
There’s widespread agreement that most useful quantum computing will have to wait for the development of error-corrected qubits. Error correction involves ...
Everyone in quantum computing agrees that error correction will be the key to doing a broad range of useful calculations. But early every company in the field seems ...
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