Physicists at the University of Surrey have worked out, on paper and in simulation, a qubit made from superfluid helium that ...

A proposed qubit made with superfluid helium could cut quantum computing error rates by around 100 times by shielding quantum information from common forms of electromagnetic noise. If experiments ...

Rigetti Computing RGTI is increasingly positioning its superconducting quantum computing technology for integration into high-performance computing (HPC) environments. A key development is the company ...

IonQ unveils Superion 256, a 256-qubit quantum platform for data centers, as enterprise buyers weigh its manufacturing progress and missing benchmarks.

A superfluid helium-3 qubit is predicted to reduce error rates by around 100-fold and potentially complement superconducting ...

Rigetti is tackling a coherence-time bottleneck in its 108-qubit Cepheus system to improve gate fidelity and quantum ...

Quantum teleportation has long been one of the most striking demonstrations of quantum mechanics at work: an unknown quantum ...

Three eminent physicists from competing companies and hardware approaches have joined forces to nail down a key concept for ...

Uncover the latest and most impactful research in Quantum Dot Spin Qubit Manipulation Techniques. Explore pioneering discoveries, insightful ideas and new methods from leading researchers in the field ...

Quantinuum packs logical qubits into 10 ions—4.6×10⁻⁵ without post-selection1. Executive SummaryThe Fact: Quantinuum has ...

A group of South Korean researchers has successfully developed an integrated quantum circuit chip using photons (light particles). It is a system capable of controlling eight photons using a photonic ...