Netherlands-based QuiX Quantum has delivered Carina, the world's first universal photonic quantum computer designed for customer deployment. Unlike most quantum machines, Carina operates at room ...

The approach is known for high accuracy, but scaling it up while preserving that accuracy is technically difficult. Helios uses barium ions in what is called a quantum charge-coupled device, or QCCD, ...

Three problems that are out of reach for conventional computers have been cracked by quantum computers and show how important ...

The truth is less dramatic. There are three ways that AI and quantum computers overlap: first, in the problems they try to ...

A quantum problem once described as impossible for classical computers has now been solved using relatively modest hardware.

EY quantum computer installation marks a Big Four first: EY Canada now physically owns on-site quantum hardware in Toronto, ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require nearly the resources anticipated just a year or two ago, two independently ...

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 ...