Scientists at California Institute of Technology and startup Oratomic have developed a method to ...

Quantum computers of the future may be closer to reality thanks to new research from Caltech and Oratomic, a Caltech-linked start-up company. Theorists and experimentalists teamed up to develop a new ...

A method reduces the number of qubits needed for quantum computers, making practical machines possible sooner and affecting ...

New research suggests quantum computers capable of breaking internet encryption may arrive sooner than expected—with AI ...

Quantum computing firm Rigetti has announced the general availability of its 108-qubit quantum computing system, ...

Researchers at the California Institute of Technology and the startup Oratomic have published a theoretical framework showing ...

New research suggests that a quantum computer could crack a crucial cryptography method with just 10,000 qubits.

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

The system is currently performing at a 99.1% median two-qubit gate fidelity with a gate speed of ~60 ns and a 99.9% median single-gate fidelity. Rigetti is releasing Cepheus-1-108Q now in response to ...

Fujitsu quantum researcher Shinji Kikuchi discusses the quantum computing paradigm shift expected around 2030, as well as how ...

This commitment builds on Rigetti’s long-time presence in the UK, which includes the deployment of a 36-qubit quantum system at the National Quantum Computing Centre. The system is part of a ...