IonQ plans to use barium ions as qubits in its systems, bringing about a wave of advantages it believes will enable advanced quantum computing architectures. IonQ has built its systems to date with ...

State detection fidelity data outperforms all other commercial systems and is expected to contribute to higher algorithmic qubits (#AQ) on upcoming barium systems COLLEGE PARK, Md.--(BUSINESS ...

This photomicrograph shows a chain of barium ions in an IonQ quantum computing system. The width of the chain in only slightly bigger than the width of a human hair. (IonQ Photo) Dare we say it?

COLLEGE PARK, Md., Oct. 24, 2023 — Quantum computing company IonQ (NYSE: IONQ) today announced it has achieved 29 algorithmic qubits on a barium platform, which the company said is a first-time ...

A node for quantum computing that uses two different species of ion has been unveiled by Chris Monroe and colleagues at the University of Maryland in the US. The system uses a barium ion to ...

The 1762nm series of optical amplifiers is ideal for quantum computing applications in the manipulation and control of barium ion based optical qubits, a leading candidate to replace Ytterbium based ...