Ground state and magnetic phase transitions of the spin Lieb nanolattice: Monte Carlo simulations

2018 ◽  
Vol 491 ◽  
pp. 843-851 ◽  
Author(s):  
R. Masrour ◽  
A. Jabar
Keyword(s):  
Monte Carlo ◽  
Phase Transitions ◽  
Monte Carlo Simulations ◽  
Ground State ◽  
Magnetic Phase ◽  
Magnetic Phase Transitions

Monte Carlo Study of Magnetostructural Phase Transitions in Ni50Mn25+xSb25-x Heusler Alloys

2009 ◽  
Vol 154 ◽  
pp. 139-144 ◽  
Author(s):  
V.V. Sokolovskiy ◽  
Vasiliy D. Buchelnikov ◽  
Sergey Taskaev
Keyword(s):  
Monte Carlo ◽  
Phase Transitions ◽  
Monte Carlo Simulations ◽  
Magnetic Phase ◽  
Heusler Alloys ◽  
Monte Carlo Study ◽  
Magnetic Phase Transitions ◽  
Antiferromagnetic Exchange ◽  
Magnetization Curves ◽  
Model Hamiltonian

On the basis of Monte Carlo simulations, we investigate the temperature dependence of magnetization of Ni-Mn-Sb Heusler alloys, in which the part of the Mn atoms interact antiferromagnetically. It is shown that this antiferromagnetic exchange is responsible for existence of several magnetic phase transitions in the Heusler alloys. For a certain set of parameters of the model Hamiltonian we obtain coupled martensitic and magnetic phase transitions. Results of simulations agree in an excellent way with the experimental magnetization curves.

Monte Carlo study of magnetic phase transitions in a model forFeCl2

1993 ◽  
Vol 47 (5) ◽  
pp. 2602-2606 ◽  
Author(s):  
Laura Hernández ◽  
H. T. Diep ◽  
D. Bertrand
Keyword(s):  
Monte Carlo ◽  
Phase Transitions ◽  
Magnetic Phase ◽  
Monte Carlo Study ◽  
Magnetic Phase Transitions

Magnetoresistivity and Monte Carlo studies of magnetic phase transitions inC6Eu

1986 ◽  
Vol 34 (1) ◽  
pp. 423-430 ◽  
Author(s):  
S. T. Chen ◽  
M. S. Dresselhaus ◽  
G. Dresselhaus ◽  
H. Suematsu ◽  
H. Minemoto ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Phase Transitions ◽  
Magnetic Phase ◽  
Magnetic Phase Transitions ◽  
Monte Carlo Studies
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