fluctuation-dissipation theorem

GPTKB entity

Statements (22)
Predicate Object
gptkbp:instanceOf gptkb:mathematical_concept
gptkbp:appliesTo systems in thermal equilibrium
gptkbp:citation gptkb:Physical_Review
gptkbp:describes relationship between fluctuations and response to perturbations
gptkbp:explains how microscopic fluctuations relate to macroscopic dissipation
gptkbp:field gptkb:statistical_mechanics
thermodynamics
gptkbp:form correlation functions and response functions
gptkbp:formedBy gptkb:Herbert_Callen
gptkb:Theodore_A._Welton
gptkbp:generalizes gptkb:Einstein_relation
https://www.w3.org/2000/01/rdf-schema#label fluctuation-dissipation theorem
gptkbp:relatedTo gptkb:Green-Kubo_relations
gptkb:Langevin_equation
gptkb:Onsager_reciprocal_relations
Brownian motion
gptkbp:usedIn condensed matter physics
quantum statistical mechanics
nonequilibrium statistical mechanics
gptkbp:yearProposed 1951
gptkbp:bfsParent gptkb:Einstein–Hopf_drag
gptkbp:bfsLayer 4