Hundreds of quantum computing firms around the world are racing to commercialise these once-exotic devices, but the jury is still out on who is going to pull ahead and produce a machine that actually ...

Startup investors including Alphabet Inc.’s Google and SoftBank Group Corp. are betting that quantum computing, often thought ...

With an investment of AU$1 billion, PsiQuantum is planning to build a photonic quantum computer with a million qubits, far ...

Researchers in Austria have achieved a major milestone in quantum computing after obtaining a complete optical readout of ...

Quantum computing takes a leap forward with fiber-optic-connected qubits, making large-scale and networked quantum systems ...

D-Wave Quantum “will be profitable before any of the other pure-play quantum companies,” according to its chief executive, ...

Researchers at the University of Oxford say they've achieved quantum teleportation using a powerful quantum supercomputer.

Countless words have been written in the last year regarding quantum computing, as it became the hottest potato on the stock exchange. But what ...

An international collaboration sheds new light on the relationship between quantum theory and thermodynamics. The research group demonstrated that while the laws of quantum theory alone do not ...

For over a century, the Maxwell’s Demon paradox has haunted physics. This thought experiment suggests that a tiny, ...

A team of researchers from Google and the PSI Center for Scientific Computing has developed a novel quantum simulator that ...