Concerns about AI's energy use have a lot of people looking into ways to cut down on its power requirements. Many of these ...

A quantum processor manipulates qubits in order to ... out calculations in a mere fraction of the time that it would take normal binary computers. As the technology is still in its infancy ...

A ‘quantum processor’ has solved a physics problem on the behaviour of magnetism in certain solids that would take hundreds of thousands of years to calculate on the largest conventional ...

It might be useful, however, to design a processor to use quantum mechanics to its advantage – a quantum computer. This will be the subject of the next article.

IBM has unveiled its most sophisticated quantum processor to date, featuring more qubits than the company has ever achieved before, as well as other architectural improvements over earlier chips.