The fluctuation–dissipation theorem (FDT) or fluctuation–dissipation relation (FDR) is a powerful tool in statistical physics for predicting the behavior...

the Crooks fluctuation theorem. The environment itself continuously drives these molecular machines away from equilibrium and the fluctuations it generates...

thermostatted systems in contact with heat baths. Fluctuation theorem - Provides an equality that quantifies fluctuations in time averaged entropy production in...

In density functional theory (DFT) the adiabatic-connection fluctuation-dissipation theorem (ACFD) is an exact formula for the Kohn–Sham correlation energy...

Orbital-free density functional theory Adiabatic connection fluctuation dissipation theorem Görling-Levy pertubation theory Optimized effective potential...

ensemble) do not fluctuate. Thermal fluctuations are a source of noise in many systems. The random forces that give rise to thermal fluctuations are a source...

formalized by the fluctuation–dissipation theorem, is that the response of a system when near equilibrium is precisely related to the fluctuations that occur...

approaches positive infinity, the momentum fluctuation of this system is related to the energy dissipation (friction term parameter γ {\displaystyle \gamma...

describes the probability ratios. Density matrix Fluctuation theorem Fluctuation–dissipation theorem Green's function (many-body theory) Lindblad equation...

connected to the principle of detailed balance, in terms of the fluctuation-dissipation theorem (for Brownian motion) and the Onsager reciprocal relations...

effectively irreversible way, then the bath must also cause fluctuations. The fluctuations and the dissipation go hand in hand we cannot have one without the other...

statistical physical derivation of this noise is called the fluctuation-dissipation theorem, where generalized impedance or generalized susceptibility...

theory) Fluctuation dissipation theorem (physics) Fluctuation theorem (statistical mechanics) H-theorem (thermodynamics) Hohenberg–Kohn theorems (density...

the fluctuation-dissipation theorem gets modified with respect to the case where the bath is undriven. In particular, the fluctuation-dissipation relation...

is the Runge–Gross (RG) theorem (1984) – the time-dependent analogue of the Hohenberg–Kohn (HK) theorem (1964). The RG theorem shows that, for a given...

c_{\alpha }} exhibit large fluctuations from eigenstate to eigenstate, in a fashion which is completely uncorrelated with the fluctuations of A α α {\displaystyle...

Dissipation function may refer to Rayleigh's dissipation function Dissipation function under the fluctuation theorem This disambiguation page lists articles...

{1}{\gamma }}-D\beta \right)} This relation is a realization of the fluctuation–dissipation theorem. Now applying ∇ ⋅ ∇ {\displaystyle \nabla \cdot \nabla } to...

party in Chad File descriptor table Flattened device tree Fluctuation-dissipation theorem Future-directed therapy, a form of psychotherapy Powerflasher...

Self-organization Autocatalytic reactions and order creation Fluctuation theorem Fluctuation dissipation theorem Onsager, L (1931). "Reciprocal relations in irreversible...

special case of electron waves in a periodic crystal lattice using Bloch's theorem as treated generally in the dynamical theory of diffraction. Every crystal...

can be used to get a particularly general formulation of the fluctuation-dissipation theorem. S-matrix elements are probability amplitudes of transitions...

essentially a dual of what is now known as the Nyquist–Shannon sampling theorem. Nyquist rate: sampling rate twice the bandwidth of the signal's waveform...

model thermal fluctuations. As formulated by Landau and Lifshitz, a white noise contribution obtained from the fluctuation-dissipation theorem of statistical...

co-written with Theodore A. Welton presenting a proof of the fluctuation-dissipation theorem, an extremely general result describing how a system's response...

American theoretical physicist best known as the co-author of the fluctuation dissipation theorem. During 1944 and 1945 he worked at Project Y in Los Alamos...

density functional theory, e.g. in the adiabatic connection fluctuation dissipation theorem, which is not wave-function based and for which the standard...

pseudo-Goldstone bosons or pseudo–Nambu–Goldstone bosons. Goldstone's theorem examines a generic continuous symmetry which is spontaneously broken; i...

energy function, a damping force, and thermal fluctuations given by the fluctuation dissipation theorem. If the potential is quadratic then the constant...

Orbital-free density functional theory Adiabatic connection fluctuation dissipation theorem Görling-Levy pertubation theory Optimized effective potential...