Exact results for resonating-valence-bond states on two-dimensional (narrow) systems

被引：9

作者：

Havilio, M

机构：

[1] Department of Physics, Technion - Israel Institute of Technology

来源：

PHYSICAL REVIEW B | 1996年 / 54卷 / 17期

关键词：

D O I：

10.1103/PhysRevB.54.11929

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

It is shown that the problem of calculating spin-spin correlation functions, in the dimer resonating-valence-bond states, on a possibly diluted two-dimensional square lattice, can be formulated in terms of a transfer matrix. The transfer matrix is used for exact numerical calculations of spin-spin correlation functions on ladders up to four units wide.

引用

页码：11929 / 11932

页数：4

共 7 条

[1] THE RESONATING VALENCE BOND STATE IN LA2CUO4 AND SUPERCONDUCTIVITY [J].