The original of the Magnetocrystalline Anisotropy of Rare Earth in RCo_(5) have been studied by the single ion (molecular field) approximation.

• 利用单粒子点电荷模型研究了RCo5中一系列稀土离子 ,包括轻离子Pr3 + ,Nd3 + 和重离子Tb3 + ,Dy3 + ,Er3 + 的磁晶各向异性。