Quantum computer research is advancing at a rapid pace. Today's devices, however, still have significant limitations: For example, the length of a quantum computation is severely limited—that is, the ...

Quantum simulations are pushing physicists to rethink what it means for an atom to move. In new work on a quantum computer, ...

The unveiling by IBM of two new quantum supercomputers and Denmark’s plans to develop ‘the world’s most powerful commercial quantum compute ...

Quantum computing is moving from physics labs into real hardware, promising to attack problems that overwhelm even the fastest supercomputers. Among the boldest claims is that these machines could ...

Wiping our shoes, we enter a sparkling glass-walled room with vibration-absorbent floors and separate dedicated earthing. A cylinder hangs in the middle with gold-plated copper layers sitting inside a ...

Xanadu Quantum Technologies, one of several companies trying to harness the ephemeral nature of quantum physics to revolutionize the computer industry, has hit an elusive milestone with a device that ...

Canada’s third entrant in the global race to build a quantum computer has emerged from “stealth mode” to reveal its technology, while announcing US$140-million ($193-million) in funding and unveiling ...

Quantum computing is one of the fastest-growing tech sectors in the world – and Toronto startup Xanadu Quantum Technologies is among the companies leading the way. Founded by former University of ...

Software firm Horizon Quantum claimed it is the first private company to deploy a commercial quantum computer in Singapore. The deployment also makes it the first quantum software company to deploy ...