Scientists have created a powerful new way to control quantum systems, achieving the first-ever demonstration of ...

With around 26,000 qubits, the encryption could be broken in a day, the researchers report in a paper submitted March 30 to ...

"Quantum computers perform calculations in a fundamentally different way to classical machines," said Dr. Williamson, a DECRA Fellow in the Quantum Science Group at the University of Sydney. "But any ...

Using ultracold atoms and laser light, researchers recreated the behavior of a Josephson junction—an essential component of quantum computers and voltage standards. The appearance of Shapiro steps in ...

Researchers from Google Quantum AI report that their quantum processor, Willow, ran an algorithm for a quantum computer that solved a complex physics problem thousands of times faster than the world's ...

The amount of quantum computing power needed to crack a common data encryption technique has been reduced tenfold. This makes the encryption method even more vulnerable to quantum computers, which may ...