It has now been demonstrated in the incredibly tiny quantum realm. Researchers detail an experiment that confirms a theory first put forth 40 years ago stating ... Making Quantum Physics Easier to ...

19, 2024 — A new theory, that explains how light and matter interact at the quantum level has enabled researchers to define for the first time the precise shape of a single ...

The area law has been useful in finding efficient ways to simulate entangled quantum systems. [1] Main article: PCP theorem § Quantum analog of the PCP theorem The classical PCP theorem states that ...

In this work, we develop a resource-theoretic approach to characterize universal quantum computing models and the universal resources for quantum computing. Our theory combines the framework of ...

Within the AdS/CFT correspondence, computational complexity for reduced density matrices of holographic conformal field theories has been conjectured to be related to certain geometric observables in ...

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In such tight quarters, the team realized that electrons should also be forced to interact, behaving according to their quantum correlations in addition to their natural repulsion. When the physicists ...

Computational complexity theory provides a fundamental framework for assessing the suitability of AI applications in business contexts. By categorizing problems based on their inherent ...