First order phase transitions and the three-state potts model

1980 ◽  
Vol 15-18 ◽  
pp. 399-400 ◽  
Author(s):  
H.W.J. Blöte ◽  
R.H. Swendsen
Keyword(s):  
Phase Transitions ◽  
Potts Model ◽  
First Order ◽  
First Order Phase

scholarly journals Microcanonical thermodynamics of first order phase transitions studied in the potts model

2010 ◽  
Vol 508 (5) ◽  
pp. 446-452 ◽  
Author(s):  
D. H. E. Gross ◽  
A. Ecker ◽  
X. Z. Zhang
Keyword(s):  
Phase Transitions ◽  
Potts Model ◽  
First Order ◽  
First Order Phase

scholarly journals Cluster dynamics for first-order phase transitions in the Potts model

1993 ◽  
Vol 47 (17) ◽  
pp. 11563-11566 ◽  
Author(s):  
Werner Kerler ◽  
Andreas Weber
Keyword(s):  
Phase Transitions ◽  
Potts Model ◽  
First Order ◽  
First Order Phase

First order phase transitions and the three state Potts model

1979 ◽  
Vol 50 (B11) ◽  
pp. 7382 ◽  
Author(s):  
H. W. J. Blöte ◽  
R. H. Swendsen
Keyword(s):  
Phase Transitions ◽  
Potts Model ◽  
First Order ◽  
First Order Phase

Investigation of Phase Transitions in the Site-Diluted Three-Dimensional Potts Model

2012 ◽  
Vol 190 ◽  
pp. 687-690
Author(s):  
A.K. Murtazaev ◽  
A.B. Babaev
Keyword(s):  
Phase Transitions ◽  
Potts Model ◽  
Three Dimensional ◽  
Finite Size ◽  
Correlation Radius ◽  
Second Order ◽  
First Order ◽  
Nonmagnetic Impurities ◽  
Wolff Algorithm ◽  
First Order Phase

The phase transitions and critical phenomena in three-dimensional (3D) site-diluted 3-and 4-state Potts models is investigated by Monte-Carlo method based on the highly efficient Wolff algorithm. The systems with linear sizesL=20-44 at spin concentrationsp=1.00, 0.95, 0.90, 0.80, 0.70, 0.65 are explored. The second-order phase transition is shown to occur in the three-dimensional 3-state Potts model with nonmagnetic impurities. In the 4-state Potts model there are observed first-order phase transitions in weakly diluted state, when the model is strongly diluted the first-order phase transitions change to the second-order one. On the basis of the finite-size scaling theory static critical exponents of specific heatα, susceptibilityγ, magnetizationβ, and exponent of correlation radiusνfor the systems under study are calculated.

First-Order Phase Transitions and the Three-State Potts Model

1979 ◽  
Vol 43 (11) ◽  
pp. 799-802 ◽  
Author(s):  
H. W. J. Blöte ◽  
R. H. Swendsen
Keyword(s):  
Phase Transitions ◽  
Potts Model ◽  
First Order ◽  
First Order Phase
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