Quantum computers are supposed to have abilities far beyond conventional ones, but verifying that they actually do is ...

Peter Verheyen explores ongoing debates in quantum mechanics and the relationship between quantum information, consciousness and reality ...

Irrational numbers have underpinned quantum mechanics for a century. Removing them could eliminate its strangest features and trigger the biggest upheaval in physics since quantum theory began ...

Determining if quantum communication offers an advantage over classical methods typically demands characterising fifteen parameters of noisy entangled states. Now, certification of these abilities, ...

Certification costs for verifying quantum systems increase unboundedly when restricting how measurement questions are used during validation. While conventional methods succeed with just two levels of ...

Quantum computing is looking less like a science experiment and more like an actual investment theme, but it's still early days so investors should proceed with caution and a limited amount of their ...