Observation of Time-Dependent Concentration Fluctuations in a Binary Mixture Near the Critical Temperature Using a He-Ne Laser

1965 ◽  
Vol 14 (13) ◽  
pp. 486-488 ◽  
Author(s):  
S. S. Alpert ◽  
Y. Yeh ◽  
E. Lipworth
Keyword(s):  
Critical Temperature ◽  
Binary Mixture ◽  
Concentration Fluctuations ◽  
Time Dependent

Time‐Dependent Concentration Fluctuations of Polystyrene in Cyclohexane

1969 ◽  
Vol 51 (6) ◽  
pp. 2449-2451 ◽  
Author(s):  
B. Chu ◽  
N. Kuwahara ◽  
M. Tamsky
Keyword(s):  
Concentration Fluctuations ◽  
Time Dependent

Dynamics of concentration fluctuations along the coexistence curve of a binary mixture

1986 ◽  
Vol 33 (1) ◽  
pp. 485-489 ◽  
Author(s):  
K. Hamano ◽  
S. Teshigawara ◽  
T. Koyama ◽  
N. Kuwahara
Keyword(s):  
Binary Mixture ◽  
Coexistence Curve ◽  
Concentration Fluctuations

scholarly journals Critical Relaxation and Critical Exponents

1997 ◽  
Vol 11 (14) ◽  
pp. 615-623 ◽  
Author(s):  
H. J. Luo ◽  
B. Zheng
Keyword(s):  
Monte Carlo ◽  
Critical Temperature ◽  
Power Law ◽  
Critical Exponents ◽  
Time Dependent ◽  
Xy Model ◽  
Dynamic Relaxation ◽  
Universal Power Law ◽  
Binder Cumulant ◽  
Ordered State

Dynamic relaxation of the XY model and fully frustrated XY model quenched from an initial ordered state to the critical temperature or below is investigated with Monte Carlo methods. Universal power law scaling behavior is observed. The dynamic critical exponent z and the static exponent η are extracted from the time-dependent Binder cumulant and magnetization. The results are competitive to those measured with traditional methods.

Dynamics of Concentration Fluctuations in a Binary Mixture in the Hydrodynamical and Nonhydrodynamical Regimes

1970 ◽  
Vol 24 (22) ◽  
pp. 1223-1225 ◽  
Author(s):  
P. Berge ◽  
P. Calmetter ◽  
C. Laj ◽  
M. Tournarie ◽  
B. Volochine
Keyword(s):  
Binary Mixture ◽  
Concentration Fluctuations
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