scholarly journals Dynamical percolation transition in the two-dimensional ANNNI model

2013 ◽  
Vol 25 (13) ◽  
pp. 136002
Author(s):  
Anjan Kumar Chandra
Keyword(s):  
Two Dimensional ◽  
Percolation Transition ◽  
Annni Model ◽  
Dynamical Percolation

Concentration Phase Transition in a Two-Dimensional Ferromagnet

2020 ◽  
Vol 312 ◽  
pp. 244-250
Author(s):  
Alexander Konstantinovich Chepak ◽  
Leonid Lazarevich Afremov ◽  
Alexander Yuryevich Mironenko
Keyword(s):  
Phase Transition ◽  
Monte Carlo ◽  
Monte Carlo Method ◽  
Thermal Effect ◽  
Spin State ◽  
Critical Concentration ◽  
Two Dimensional ◽  
Percolation Transition ◽  
Magnetic Cluster ◽  
The Monte Carlo Method

The concentration phase transition (CPT) in a two-dimensional ferromagnet was simulated by the Monte Carlo method. The description of the CPT was carried out using various order parameters (OP): magnetic, cluster, and percolation. For comparison with the problem of the geometric (percolation) phase transition, the thermal effect on the spin state was excluded, and thus, CPT was reduced to percolation transition. For each OP, the values ​​of the critical concentration and critical indices of the CPT are calculated.

Percolation transition in a two-dimensional system of Ni granular ferromagnets

2004 ◽  
Vol 69 (6) ◽  
Author(s):  
Yakov M. Strelniker ◽  
Richard Berkovits ◽  
Aviad Frydman ◽  
Shlomo Havlin
Keyword(s):  
Dimensional System ◽  
Two Dimensional ◽  
Percolation Transition ◽  
Two Dimensional System

Wetting in the two-dimensional ANNNI model

1986 ◽  
Vol 19 (2) ◽  
pp. L41-L47 ◽  
Author(s):  
T Ala-Nissila ◽  
J Amar ◽  
J D Gunton
Keyword(s):  
Two Dimensional ◽  
Annni Model

The two-dimensional ANNNI model in the CVM approximation

1986 ◽  
Vol 43 (3-4) ◽  
pp. 645-661 ◽  
Author(s):  
Alphonse Finel ◽  
Didier de Fontaine
Keyword(s):  
Two Dimensional ◽  
Annni Model

Percolation transition in two-dimensional ±J Ising spin glasses

1997 ◽  
Vol 246 (1-2) ◽  
pp. 18-26 ◽  
Author(s):  
Hitoshi Imaoka ◽  
Hideo Ikeda ◽  
Yasuhiro Kasai
Keyword(s):  
Spin Glasses ◽  
Two Dimensional ◽  
Percolation Transition ◽  
Ising Spin
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