In December 2024, Google’s Willow chip became the first quantum processor to demonstrate “below threshold” error correction.

A device smaller than a grain of dust is emerging as a surprisingly powerful candidate to reshape how quantum computers are ...

Monarch Quantum delivers Quantum Light Engines (TM), addressing a foundational bottleneck in quantum hardware: the lack of commercially available, scalable, high-precision, reliable photonics ...

Future quantum computers could be used to design innovative materials or chemical compounds such as catalysts and pharmaceuticals. A promising way to realize these machines would be to base the ...

SEEQC, which traces its lineage back to IBM, is building the world’s quantum computers. They might prove critical in the ...

Slight temperature changes, imperceptible manufacturing imperfections, and heat generated by their own components can completely ruin an entire quantum quantum system-on-chip. Silicon photonics could ...

David Reilly and his University of Sidney team developed a silicon chip that can control spin qubits at milli-kelvin temperatures. That’s just slightly above absolute zero (-273.15 degrees Celsius), ...

A tiny device can control laser light very precisely while using much less power, making it possible to build bigger and ...

Quantum communication saw major progress, including longer-distance demonstrations and systems that operate closer to ...

15 September 2025, London – Quantum Motion has delivered what the company said is the first full-stack quantum computer to be built using a standard silicon CMOS chip fabrication process – the same ...

Over in the UK, quantum computing company Quantum Motion has debuted an industry-first quantum computer, manufactured entirely with a standard silicon CMOS chip fabrication process. This fabrication ...

From left) Yuetsu Komada, Mitsuhisa Sato and Tamiya Onodera. © 2026 RIKEN A pioneering project led by RIKEN is underway to ...