HIGH-FIELD NUCLEAR-SPIN RELAXATION IN LIQUIDS AND SOLIDS

被引：29
|
作者：
DIEZEMANN, G [1 ]
SCHIRMACHER, W [1 ]
机构：
[1] TECH UNIV MUNICH,FACHBEREICH PHYS,DEPT PHYS,W-8046 GARCHING,GERMANY
来源：
JOURNAL OF PHYSICS-CONDENSED MATTER | 1990年 / 2卷 / 31期
关键词：
D O I：
10.1088/0953-8984/2/31/021
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The authors generalise the standard theory of nuclear spin relaxation to situations in which the Markovian approximation is not applicable. Expressions for generalised frequency-dependent spin relaxation functions are presented. They show that under high-field conditions the relaxation of longitudinal magnetisation is exponential independent of the particular time dependence of the correlation functions.
引用
收藏
页码：6681 / 6693
页数：13
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