CORRELATION-FUNCTIONS FOR SIMPLE HOPPING IN A FACE-CENTERED-CUBIC LATTICE

被引：40

作者：

SANKEY, OF

FEDDERS, PA

机构：

[1] Department of Physics, Washington University, St. Louis

来源：

PHYSICAL REVIEW B | 1979年 / 20卷 / 01期

关键词：

D O I：

10.1103/PhysRevB.20.39

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The correlation functions for a single specific particle and for a pair of specific particles are calculated for an ensemble of particles making nearest-neighbor simple jumps in a fcc lattice. The correlation functions are used to obtain diffusion coefficients and NMR relaxation times due to I-S (unlike spin) and I-I (like spin) dipolar interactions for various concentrations of particles. Our results are compared to previous theories and to experimental results on PdHx. © 1979 The American Physical Society.

引用

页码：39 / 45

页数：7

共 18 条

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[10] SANKEY OF, UNPUBLISHED

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