Researchers at the California Institute of Technology theorize that a functional quantum computer may require far fewer ...

In the pursuit of powerful and stable quantum computers, researchers at Chalmers University of Technology, Sweden, have developed the theory for an entirely new quantum system – based on the novel ...

Elsewhere in Europe, the biggest player is Finland's IQM that announced in February that it would become the first listed ...

Once a baffling theory, quantum mechanics has evolved into a driving force behind modern technology and frontier research.

Quantum computing breaktrhroughs including new hardware, smarter algorithms, and clearer signs of “quantum advantage,” bring ...

A University of Sydney quantum physicist has developed a new approach to quantum error correction that could significantly ...

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 ...

By adapting ideas from gauge theory, the researchers show how quantum information spread-out across a machine can be measured using only local checks, significantly lowering computing overhead. Their ...

Google quantum pioneer says encryption-breaking use cases may arrive sooner than expected, urging crypto industry to prepare now ...

Bitcoin transactions could be resistant to quantum attacks without changing the network’s core rules, a new proposal contends ...

Cybersecurity leaders are being urged to rethink long-held assumptions about encryption as the industry marks World Quantum ...

Overview By closely mimicking atom behavior, quantum processors offer the exact simulation needed to discover and design ...