Monte Carlo方法研究二维三角晶格Ising模型的相变现象  

Monte Carlo Method Simulation for the Phase-transition of the Two-Dimension Trangular Ising Lattice Model

作　　者：赵新军[1] 

机构地区：[1]伊犁师范学院物理科学与技术学院,新疆伊宁835000

出　　处：《伊犁师范学院学报（自然科学版）》2012年第4期20-22,共3页Journal of Yili Normal University：Natural Science Edition

摘　　要：应用Monte Carlo方法计算了无外磁场时二维三角晶格Ising模型的磁化强度、比热随温度的变化关系,给出了二维三角晶格Ising模型的临界温度/B 0.44J k T,由Monte Carlo方法所确定的"临界温度"与理论计算结果一致.In this paper, we use computers to investigate Two-Dimension trangular Ising lattice by means of the Monte Carlo method, and calculated the magnetization and specific heat of Two-Dimensional triangular Ising lattice model in the absence of a magnetic field. We can get the critical temperature by means of the Monte Carlo method. The critical temperature that we obtained by Monte Carlo method is confirmed with the theoretical result very well.

关 键 词：蒙特卡罗方法 二维三角晶格Ising模型 临界温度 

分 类 号：O41[理学—理论物理]