Four decades ago, physicists were theorizing that the mind-bending mechanics of quantum physics could be harnessed to make a new kind of computer that’s exponentially more powerful than conventional ...

This article is part of a package on the future of quantum computing. Read about the most promising applications of these machines here and see an illustrated field guide to qubits here. Inside a ...

US scientists have connected a novel 20-qubit quantum computer to Frontier, the world’s most ...

To improve quantum computers, Zhenjie Yan wants to understand how to efficiently shuttle quantum information.

Scientists from King's College London have become the first UK academic research team to gain access to Google's cutting-edge quantum computer chip Willow as part of a scheme launched with the UK's ...

Quantum computers are thought to be able to perform processes that are impossible with conventional computers by utilizing properties such as ' Some companies developing quantum computers, such as IBM ...

What we have today is a technology in transition. It is past the stage of simple proof of concept but not yet at the stage ...

Precise measurements show that future quantum computers may need to correct for errors caused by interference between neighboring quantum dots Figure 1: False-colored ...

The race to build the first truly useful quantum computer just got more exciting. A quantum computer made from extremely cold atoms has now passed some of the most important milestones towards ...

On February 12, 2025, Google CEO Sundar Pichai predicted that quantum computers will be in practical use within the next five to ten years. Google CEO Sundar Pichai sees 'useful' quantum computers 5 ...