Despite being powerful and fast, quantum computers still face challenges on their pathway to practical use cases. These devices have a limited ability to correct the arising computational errors. Now, ...

Today’s quantum computing hardware is severely limited in what it can do by errors that are difficult to avoid. There can be problems with everything from setting the initial state of a qubit to ...

China reports a quantum error correction breakthrough that could rival Google, signaling faster progress toward practical ...

Technology Computing Error-corrected qubits 800 times more reliable after breakthrough, paving the way for 'next level' of quantum computing News By Keumars Afifi-Sabet published April 4, 2024 ...

IBM’s new quantum computing roadmap provides a detailed and credible plan to build an error-corrected quantum computer before the end of the decade. Its last major roadmap update in May 2022 contained ...

Quantum computing is still in its infancy, easily beaten by traditional computers. One of the biggest challenges? The fact that quantum bits — qubits — are much more fragile than the bits in silicon ...

It is a law of physics that everything that is not prohibited is mandatory. Errors are thus unavoidable. They are everywhere: in language, cooking, communication, image processing and, of course, ...

As memory bit cells of any type become smaller, bit error rates increase due to lower margins and process variation. This can be dealt with using error correction to ...