二维Ising模型的Monte—Carlo模拟

MONTE—CARLO SIMUATION OF TWO—DIMENSIONAL ISING MODEL

本文在平面四角点阵上,以二维Ising模型为框架,在IBM—PC机上用Monte—carlo方法模拟了自旋系统的磁化强度M及其磁转变相变温度Tc,结果和其严格解趋于一致。

In this paper, on the basis of two—dimentional Ising Model, we use Monte—Carlo methed on IBM—PC computer to simulate the magnetization M and temperture Tc of magnetic phase transition of the spin system on planar square-lattice. The result of the above simulation approaches the strict theoretical resolution.