摘要翻译:
用广义装饰迭代变换研究了双装饰平面晶格上自旋1/2和自旋1的混合伊辛-海森堡模型的基态相图。主要研究了量子伊辛-海森堡模型及其半经典伊辛模拟的基态性质。
---
英文标题:
《Ground-state phase diagram of geometrically frustrated Ising-Heisenberg
model on doubly decorated planar lattices》
---
作者:
Lucia Canova, Jozef Strecka, Jan Dely and Michal Jascur
---
最新提交年份:
2007
---
分类信息:
一级分类:Physics 物理学
二级分类:Statistical Mechanics 统计力学
分类描述:Phase transitions, thermodynamics, field theory, non-equilibrium phenomena, renormalization group and scaling, integrable models, turbulence
相变,热力学,场论,非平衡现象,重整化群和标度,可积模型,湍流
--
---
英文摘要:
Ground-state phase diagram of the mixed spin-1/2 and spin-1 Ising-Heisenberg model on doubly decorated planar lattices is examined using the generalized decoration-iteration transformation. The main attention is devoted to the comparison of the ground-state properties of the quantum Ising-Heisenberg model and its semi-classical Ising analogue.
---
PDF链接:
https://arxiv.org/pdf/708.4105