Together, they form Helios, a new quantum computer built by the British-American company Quantinuum. Quantum computers use ...

A new Quantum Monte Carlo algorithm in Physical Review Letters marks a significant step forward in the quest to build ...

The approach is known for high accuracy, but scaling it up while preserving that accuracy is technically difficult. Helios ...

Quantum computers, systems that process information leveraging quantum mechanical effects, have the potential of outperforming classical computers on some tasks. Despite their potential, the use of ...

This technology may or may not be a big deal. Simultaneously.

Alphabet is one of the most potent competitors in the quantum computing space. It has some of the most resources of anyone competing, fueled by growing cash flows from its advertising, cloud computing ...

Scientists have uploaded a viral genome to a quantum computer, marking an important step for the future of quantum-enabled advancements in biology.

Two brothers in Singapore have built a data-encryption company on pure mathematics, betting that a problem no algorithm can ...

Tensor networks enable researchers to tackle quantum physics problems previously thought to be solvable only by quantum computers. Credit: Lucy Reading-Ikkanda/Simons Foundation By applying a 1980s ...

The DOE's Quantum Genesis initiative timeline aims to deliver the first fault-tolerant quantum computer by 2028, a major move ...

A familiar thought experiment about a hidden cat has helped scientists take a meaningful step toward building reliable ...

By remotely accessing an IBM quantum computer, a research scientist at Lawrence Berkeley National Laboratory has successfully ...