A short time back, we covered an announcement by Amazon that it would be hosting a useful quantum computer from its partner ...

A public-private partnership in the Mountain West announced new results today that mark steady progress toward the Department ...

Microsoft’s claim that its InAs-Al hybrid chip achieved the first single-shot parity readout of a potential topological qubit ...

Companies are pursuing several technological approaches to build lightning-fast, fault-tolerant quantum systems. The ...

These abilities enable their special feats of computing. Imagine that a classical computer solves a maze by trying one path ...

A new family of error-correction codes developed by Finnish quantum computer maker IQM can ...

The approach is known for high accuracy, but scaling it up while preserving that accuracy is technically difficult. Helios ...

A team of U.S. researchers has designed a passive quantum error correction technique that enables qubits to correct their own errors. Demonstrated by Shruti Shirol and colleagues at the University of ...

A peer-reviewed critique of Majorana 1 claims Microsoft did not conclusively demonstrate a working topological qubit.

Fault-tolerant quantum computer by 2028: the DOE’s Quantum Genesis initiative sets a hard deadline for the world’s first ...

The transmon, which has a short gate time and remarkable scalability, is the most commonly utilized superconducting qubit, based on the Cooper pair box as a qubit or coupler in superconducting quantum ...

The company has been touting its quantum technology for years, but some experts say these claims just don’t pass muster ...