Quantum breakthrough allows for astonishing computing performance, scientists say

It is claimed the ‘quantum photonic processor’ takes just 36 microseconds to do a task that would require more than 9,000 years on a traditional supercomputer

A laser tests the optical waveguide of a chip for quantum computing in a laboratory at the technology company Q.ant in Stuttgart (AFP via Getty Images)

A new quantum processor allows for astonishing levels of computing performance, scientists say.

The “quantum photonic processor” takes just 36 microseconds to do a task that would require more than 9,000 years on a traditional supercomputer, the researchers behind it say.

They hope that it marks an important step towards creating quantum processors, as well as representing a major proof of the value of such photonic devices.