The magnetic states and Labyrinth ordering in 2D lattices of ising spins with RKKY Interaction

作     者：Konstantin Nefedev Valery Belokon Vitalii Kapitan Olga Dyachenko 

作者机构：The Department of Computer System The School of Natural Sciences Far Eastern Federal University8Sukhanova St.690950VladivostokRussian Federation Institute of Applied Mathematics Far Eastern Branch Russian Academy of Science 7 Radio St.690041VladivostokRussian Federation The Department of Theoretical and Experimental Physics The School of Natural Sciences Far Eastern Federal University8Sukhanova St.690950VladivostokRussian Federation The Department of Physics of Low-Dimensional Structures The School of Natural Sciences Far Eastern Federal University8Sukhanova St.690950VladivostokRussian Federation The Department of General Physics The School of Natural Sciences Far Eastern Federal University8Sukhanova St.690950VladivostokRussian Federation 

出 版 物：《International Journal of Modeling, Simulation, and Scientific Computing》 (建模、仿真和科学计算国际期刊（英文）)

年 卷 期：2015年第6卷第2期

页      面：40-48页

核心收录：

学科分类：0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 0701[理学-数学] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

基　　金：Scientific Fund of Far Eastern Federal University(#12−07−13000−18/13) the state task of the Ministry of Education and Science of Russia#559,supported this work. 

主　　题：Ising model long-range interaction magnetic states Monte Carlo simulation 

摘      要：The numerical simulation of 2D simple square lattice of Ising superspins,that interact via the Ruderman–Kittel–Kasuya–Yosida(RKKY)exchange interaction is performed.It is found,that at low temperatures in the researched systems predominantly realized labyrinth domain structure.The modeled image of magnetization distribution does not coincide with the image of energy distribution.Hysteresis loops of the samples and labyrinth domain structures similarly obtained by Monte Carlo method,are also observed in physical experiments.