THE MAGNETIZATION EQUATION FOR AN ARBITRARY INFINITE-RANGE SPIN HAMILTONIAN

被引：14

作者：

KATRIEL, J

KVENTSEL, GF

机构：

[1] Technion-Israel Inst of Technology,, Dep of Chemistry, Haifa, Isr, Technion-Israel Inst of Technology, Dep of Chemistry, Haifa, Isr

来源：

SOLID STATE COMMUNICATIONS | 1984年 / 52卷 / 07期

关键词：

D O I：

10.1016/0038-1098(84)90735-X

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The equation s equals minus sigma B// sigma left bracket beta sigma vertical DEL //sH vertical right bracket DEL //sH/ vertical DEL //sH vertical is shown to be the magnetization equation for the arbitrary anisotropic infinite-range spin Hamiltonian, H(s). The known equations for the general anisotropic-Heisenberg, and for arbitrary isotropic and axially symmetric spin Hamiltonians are shown to be special cases of this equation.

引用

页码：689 / 691

页数：3

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