论文标题
Ising模型中装饰的平面格子的挫败感
Frustrations on decorated planar lattices in Ising model
论文作者
论文摘要
我们在几个装饰的晶格上研究了Ising模型的挫败感，并在基于Kramers的精确分析方法中使用任意数量的装饰旋转 - Wannier Transfer-Matrix技术。显示了这种情况下的磁挫败感及其对系统热力学功能行为的影响。我们研究的最重要结果是与对挫败感和部分有序的自旋系统中可能的挫折和远程磁性共存有关的描述。
We study the frustration properties of the Ising model on several decorated lattices with arbitrary numbers of decorating spins on all bonds of the lattice within an exact analytical approach based on the Kramers--Wannier transfer-matrix technique. The existence of magnetic frustrations in such situations and their influence on the behavior of the thermodynamic functions of systems is shown. The most important result of our study is related to the description of the possible coexistence of frustrations and long-range magnetic order in partially ordered spin systems.
