This article, prepared in conjunction with AFCEA’s Technology Committee, is the second in a series of three articles addressing quantum computing. The inaugural article, "The Current State of Quantum ...

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

Mean-field theory and semiclassical methods constitute vital frameworks in contemporary quantum mechanics. By replacing the intricate web of particle interactions with an average or “mean” field, mean ...

Does anyone understand quantum theory? The legendary Richard Feynman suggested that if you think you do, you haven’t understood it at all. But quantum theory is our best description of the microscopic ...

A unified field‑theoretic framework models open quantum spins across all coupling and memory regimes Illustration of a system which new methodology introduced in the paper can handle, including its ...

Heisenberg’s Uncertainty Principle states that there are limits to how precisely certain pairs of physical properties, like ...