Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy ...

Quantum computing has long promised to crack problems that defeat even the fastest supercomputers, but the hardware has ...

For quantum computers to function, they must be kept at extremely low temperatures. However, today's cooling systems also ...

Scientists from the National University of Singapore (NUS) have discovered that atomic-scale substitutional dopants in ...

Replication is a cornerstone of science, yet even in the natural sciences, attempts to reproduce results do not always succeed. Quantum computing promises machines that can solve certain problems far ...

Researchers have designed a new device that can efficiently create multiple frequency-entangled photons, a feat that cannot be achieved with today's optical devices. The new approach could open a path ...

Scientists have shown that it may be possible to transform materials simply by triggering internal quantum ripples rather ...

The Quantum Systems Accelerator (QSA), a National Quantum Information Science Research Center funded by the U.S. Department of Energy Office of Science, takes a science-first approach to exploring new ...

A successful quantum-safe strategy is built on a unified security platform, not on a collection of point solutions. It ...

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

A team of scientists has revealed how a single quantum device can accurately measure the three fundamental units of electricity—the ampere (unit of electrical current), the volt (unit of electrical ...