The fragility and laws of quantum physics generally make the characterization of quantum systems time‑consuming. Furthermore, ...

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

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 ...

Did a small quantum computing company just acquire a business that will give it a competitive advantage?

Quantum computers are alternative computing devices that process information, leveraging quantum mechanical effects, such as ...

Even as quantum computing advances steadily, it will not replace classical computers in the near future. Most current systems ...

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 ...

Australia is positioning itself as a global quantum computing leader with a vision to help define a technology roadmap that ...

Quantum computing company D-Wave has installed one of its quantum annealers alongside Davidson Technologies for federal customers to access. D-Wave has made its quantum annealing computer available ...

IonQ is my top quantum computing pick.

The Defense Advanced Research Projects Agency is looking for companies to build the hardware and software quantum computers need to communicate and work together. Most quantum computers are standalone ...

New research says today’s quantum computers are far too weak to threaten Bitcoin’s cryptography, leaving the network years to ...