An experiment with superconducting qubits opens the door to determining whether quantum devices could be less energetically ...

While quantum computers continue to slowly grind towards usefulness, some are pursuing a different approach—analog quantum ...

John Martinis has already revolutionised quantum computing twice. Now, he is working on another radical rethink of the technology that could deliver machines with unrivalled capabilities ...

Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that ...

Quantum computing technology is complex, getting off the ground and maturing. There is promise of things to come. potentially changing the computing paradigm.

A new light-based breakthrough could help quantum computers finally scale up. Stanford researchers created miniature optical cavities that efficiently collect light from individual atoms, allowing ...

Taxpayers are backing Sydney start-up Diraq’s ambition to become a global leader in utility-scale quantum computing.

Quantum computing has great potential , but its main unit, the qubit, is beset by inherent stability problems. However, this ...

Experts disagree on timing, but carriers and customers should expect quantum technology capable of breaking today’s ...

Quantum computers hold great promise for exciting applications in the future, but for now they keep presenting physicists and engineers with a series of challenges and conundrums. One of them relates ...

Taiwan has quietly crossed a threshold that many larger powers are still struggling to reach, unveiling a 20-qubit superconducting quantum computer designed, fabricated, and integrated entirely on its ...

Quantum computing startup Diraq has secured an AU$20 million ($14m) equity investment from the National Reconstruction Fund ...