Scientists may have spotted a long-sought triplet superconductor — a material that can transmit both electricity and electron spin with zero resistance. That ability could dramatically stabilize ...

Scientists have developed a new way to read the hidden states of Majorana qubits, which store information in paired quantum modes that resist noise. The results confirm their protected nature and show ...

As a global leader in HPC 1 with the HPE Cray supercomputing platform, HPE is in a unique position to advance quantum computing and provide the critical HPC and networking infrastructure necessary to ...

Quantum computers are often benchmarked by the number of quantum bits (qubits) they have, but a large collection of unreliable qubits is no more useful than a football team of unskilled players.

IQM Quantum Computers has developed a new quantum error-correcting code that it says can reduce logical error rates by up to 1,000 times compared with the widely used ...

Alphabet is one of the most potent competitors in the quantum computing space. It has some of the most resources of anyone competing, fueled by growing cash flows from its advertising, cloud computing ...

International Business Machines has spent years asserting its dominance in quantum computing. Investors are starting to pay attention.

OAK RIDGE, Tenn. (WATE) – Oak Ridge National Laboratory is welcoming a quantum computer, that outperforms the most powerful supercomputers by using the principles of quantum mechanics. Quantum ...

Technology Computing Quantum Computing China unveils first-of-its-kind 'dual-core' quantum computer — its makers say it improves stability and efficiency A new Chinese quantum computing system pairs ...

Investors aren’t yet convinced quantum computing is ready for prime time. The U.S. government just wagered billions that it is.

A Chinese company has unveiled what its researchers are calling the world’s first "dual-core" quantum computer. It's a neutral-atom system designed to improve ...