ZERO-FIELD SPIN RELAXATION IN A FLUCTUATING ENVIRONMENT

被引：2
|
作者：
SHIMOO, Y [1 ]
SHIBATA, F [1 ]
机构：
[1] OCHANOMIZU UNIV, FAC SCI, DEPT PHYS, BUNKYO KU, TOKYO 112, JAPAN
来源：
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1994年 / 63卷 / 05期
关键词：
ZERO-FIELD NMR; SPIN RELAXATION; PATH INTEGRAL; STOCHASTIC FLUCTUATIONS;
D O I：
10.1143/JPSJ.63.1674
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A stochastic path integral theory of low field resonance and relaxation is developed. This theory is applicable to systems with several spins under time-dependent random perturbations. Moreover, the theory can be used for powder samples as well as single crystals. As an illustrative example, time evolution is calculated explicitly for a powder system composed of two spins.
引用
收藏
页码：1674 / 1676
页数：3
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