The U.S. and China are racing to develop computers based on the properties of quantum physics – with implications for science ...

Overview: IBM has set a concrete deadline for quantum advantage, and IonQ already delivered a real-world win in ...

The approach is known for high accuracy, but scaling it up while preserving that accuracy is technically difficult. Helios uses barium ions in what is called a quantum charge-coupled device, or QCCD, ...

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

This supercomputer, located at Barcelona's BSC-CNS centre, can combine classical computing with both digital and analogue ...