Quantum computers have been hyped as machines that can solve almost any problem. Yet it is becoming clearer that their ...

The computing giant's new quantum roadmap shows its plan to achieve one of the most important goals in all of quantum ...

Schematic diagram of Zuchongzhi-3 chip (USTC ... further widening the gap in computational capabilities between classical and quantum computing,” researchers wrote in the study.

Quantum computers have the potential to speed up computation, help design new medicines, break codes, and discover exotic new ...

Vacuum is often thought of as empty, but in fact it is teeming with fleeting energy fluctuations—virtual photons popping in ...

IBM says it’s overcoming a quantum computing challenge with new error-correction techniques for fault-tolerant systems.

The D-Wave Advantage2™ quantum computer is an energy-efficient solution for solving hard problems in business and science. D-Wave’s sixth-generation annealing quantum computer, the Advantage2 ...

A new facility in Lethbridge, Canada allows people to solve real-world problems by providing access to a quantum computing ...

that will help develop smaller and energy-efficient quantum computers in the future. Dubbed Tesseract code, the approach combines multimode encoding with bosonic qubit technology, which protects ...