A pure-play quantum company and a tech veteran vie for leadership in the new technology.

Stanford team builds room-temperature quantum device that eliminates massive energy costs of current quantum systems.

A prototype device that has demonstrated record-breaking longevity could help open up new frontiers in next-generation ...

Researchers found that gold “super atoms” can behave like the atoms in top-tier quantum systems—only far easier to scale. These tiny clusters can be customized at the molecular level, offering a ...

New start-ups offer components for quantum computers ...

Physicists successfully teleport quantum information between photons from different sources, a key step towards a secure ...

Quantum computers, systems that process information leveraging quantum mechanical effects, have the potential of ...

A new Swinburne study is addressing a core paradox: if quantum computing is solving problems that cannot be checked by conventional methods, how can we be certain the results are correct? Quantum ...

Researchers unveiled a new technique that validates quantum computer results—especially those from GBS devices—in minutes ...

Stanford University researchers say they have developed a nanoscale optical device that could shift ...

An ultrathin protective coating developed by Professor Mark Hersam makes air-sensitive magnetic material compatible with ...

Superconducting quantum devices and arrays constitute a cutting‐edge field at the intersection of superconductivity and quantum mechanics. These systems utilise superconducting circuits—typically ...