Physicists at CERN — home of the Large Hadron Collider — have for the first time made a qubit from antimatter, holding an antiproton in a state of quantum superposition for almost a minute. This ...

The synchronization function of quantum memories can be employed to connect multiple short-distance entanglement into long-distance entanglement, so that to effectively overcome the transmission loss ...

BURNABY, British Columbia & PALO ALTO, Calif.--(BUSINESS WIRE)--D-Wave Quantum Inc. (NYSE: QBTS), a leader in quantum computing systems, software, and services—and the only provider building both ...

D-Wave Quantum Inc. (NYSE: QBTS) today published a paper in the science journal Nature that the company said shows the performance of its 5,000 qubit Advantage quantum computer is “significantly ...

A new discovery suggests gravitational fields can enable matter to become quantum entangled — and that's even if the concept ...

Before we had developed the first qubit, theoreticians had done the work that showed that a sufficiently powerful gate-based quantum computer would be able to perform calculations that could not ...

Quantum computing gets hardware boost with D-Wave’s spin glass breakthrough Your email has been sent Enterprises can take advantage of D-Wave’s newly published optimization improvement through a ...

Quantum mechanics has at last been formulated exclusively with real numbers, bringing a mathematical puzzle at the heart of ...