纵向晶场相关论文
本文在有效场理论和切断近似框架内,研究自旋S=1的随机横向单轴与双轴晶场Ising模型的临界性质和磁化。 首先分别选择二维方格子......
<正> The transverse spin-2 Ising ferromagnetic model with a longitudinal crystal-field is studied within themean-field t......