The researchers derived formulas to calculate key quantum informative quantities, including entanglement entropy (which quantifies how entangled a system is), mutual information (which measures ...

IBM has unveiled its latest quantum device: the Q System One, a beautifully polished 20-qubit machine. However, it’s still an experimental device, and not ready to delivery on the biggest ...

The core advantage of quantum computing — the ability to compute for many possible outcomes at the same time and therefore crunch data much more quickly ...

Quantum computing, like other transformative technologies, presents a spectrum of possibilities, both beneficial and harmful. Newsletters Amazon Prime Day Share a News Tip. Featured.

Quantum computing, then, has the potential to shatter the entire fabric of every sphere of human endeavor by enabling us to solve complex problems that cannot be solved today. Threats To Cybersecurity ...

The University of Delaware’s Ilya Safro, associate professor and associate chair for graduate studies and research in the Department of Computer and Information Sciences, is part of a team of ...

The simplified formula was developed to analyze local quantum entanglement in nanoscale materials. Credit: Osaka Metropolitan University Once described by Einstein as "spooky action at a distance ...