KnowraQuantum vacuum stateLinked fromLinked fromThe 12 pages that link to Quantum vacuum state, each with the reason it gives.All 12Broader topic 1Related 5Narrower topic 6Casimir effectNarrower topic: The effect is often described through changes in vacuum fluctuations constrained by the surfaces.Hendrik CasimirNarrower topic: Casimir’s calculation treated the vacuum electromagnetic field between the plates.Vacuum energyNarrower topic: Vacuum energy is a property assigned to this particle-free field state.Unruh effectNarrower topic: The effect shows that vacuum status depends on the observer’s motion and mode definition.QED vacuumNarrower topic: The QED vacuum is the electromagnetic instance of this broader quantum state.Scharnhorst effectNarrower topic: The effect depends on how conducting boundaries alter quantum-vacuum fluctuations.