Quantum computers, computing systems that process information using quantum mechanical effects, could outperform classical computers on some computational tasks. These computers rely on qubits, the ...

A high-performance silicon-based quantum processor has been developed in which the spins of nine phosphorus nuclei — divided into two groups, or registers — and two shared electrons act as quantum ...

MALIBU, Calif., July 29, 2026--(BUSINESS WIRE)--HRL Laboratories published a quantum computing milestone in Nature today: a quantum processor that runs itself. Quantum computers normally depend on ...

The golden interior of a dilution refrigerator used to keep IBM's superconducting quantum processors at extremely low temperatures. (Graham Carlow for IBM/Flickr, CC BY ND-2.0) Some computations are ...

The quantum computing industry is advancing, but is it advancing fast enough? While we constantly hear claims like a quantum computer could be 20,000 times faster, the actual physical processors — the ...

Quantum computers are alternative computing devices that process information, leveraging quantum mechanical effects, such as entanglement between different particles. Entanglement establishes a link ...

IBM (IBM) announced on Wednesday that it is on a path to deliver quantum advantage by the end of next year, and fault-tolerant quantum computing by 2029. In addition, the Armonk, N.Y.-based company ...