Correlation Functions as Hydrodynamic Green's Functions

1968 ◽  
Vol 172 (1) ◽  
pp. 176-181 ◽  
Author(s):  
James W. Dufty ◽  
James A. McLennan
Keyword(s):  
Correlation Functions ◽  
Green's Functions ◽  
Green’S Functions

THE GREEN'S FUNCTIONS OF SPATIALLY CONFINED ORDER-DISORDER SYSTEMS

2004 ◽  
Vol 18 (14) ◽  
pp. 1963-1976
Author(s):  
M. GARIĆ ◽  
D. OBADOVIĆ ◽  
B. TOŠIĆ ◽  
M. PANTIĆ
Keyword(s):  
Thin Films ◽  
Transition Temperature ◽  
Correlation Functions ◽  
Green's Functions ◽  
Green’S Functions ◽  
Broken Symmetry ◽  
Obvious Consequence

The theory of Green's functions (GF) for thin films was formulated, where site indices were different also along the direction of broken symmetry. This approach results in the layer dependence of correlation functions in films, which did not appear in the previous investigations of thin films. The magnetizations of three layer thin ferromagnetic (FM) and four layer thin ferroelectric (FE) films were investigated using the GFs found in this way. It was shown that the transition temperature varies from layer to layer, which is the obvious consequence of the generalization of the formalism of the GF calculation for films.

Time Correlation Functions for Internal and Anisotropic Rotational Motion of Molecules

1970 ◽  
Vol 25 (3) ◽  
pp. 367-372 ◽  
Author(s):  
H. Versmold
Keyword(s):  
Internal Rotation ◽  
Rotational Motion ◽  
Correlation Functions ◽  
Green's Functions ◽  
Green’S Functions ◽  
Time Correlation ◽  
Time Correlation Functions ◽  
Axially Symmetric ◽  
Diffusional Motion

By use of Green's functions for the diffusional motion a very concise formulation and computation of correlation functions is possible. For an axially symmetric overall diffusion with internal rotation about one and two axes correlation functions of a second rank spherical tensor are calculated. The results comprise all the solutions of the pertinent problem as given so far and allow the extension of the theory to a wider field of application

Temperature field evaluation of a two-dimensional partial heat flow problem through Green's Functions

2019 ◽  
Author(s):  
Guilherme Ramalho Costa ◽  
José Aguiar santos junior ◽  
José Ricardo Ferreira Oliveira ◽  
Jefferson Gomes do Nascimento ◽  
Gilmar Guimaraes
Keyword(s):  
Temperature Field ◽  
Heat Flow ◽  
Green's Functions ◽  
Flow Problem ◽  
Green’S Functions ◽  
Field Evaluation ◽  
Two Dimensional
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