Fig. 1. The Landau potential under different temperatures.不同温度下的热力学势

Fig. 2. The bifurcation solutions of M-c function. M-c 定态解分支图

Fig. 3. The function of stationary solutions.T-c 定态解函数图像

Fig. 4. Evolution of the system state given c = 2.5. c = 2.5时系统状态演化行为

Fig. 5. Distribution of the magnetic moments (M) after system evolved to the stationary state, given c = 2.5. c = 2.5时系统定态时磁矩M的统计分布

Fig. 6. The evolution of system state given c = 1.3. c = 1.3时系统状态演化行为

Fig. 7. Distribution of the magnetic moments (M) after system evolved to the stationary state, given c = 1.3. c = 1.3时系统定态时磁矩M的统计分布

Fig. 8. The evolution of system state given c = 0.8. c = 0.8时系统状态演化行为

Fig. 9. Distribution of the magnetic moments (M) when the system is evolving to the stationary state, given c = 0.8: (a) t = 100; (b) t = 300; (c) t = 500; (d) t = 600−700. c = 0.8时系统磁矩M的统计分布随时间的变化　(a) t = 100; (b) t = 300; (c) t = 500; (d) t = 600—700