EXPERIMENTAL-STUDY OF QUANTUM STATISTICS FOR THE S=1/2 QUASI-ONE-DIMENSIONAL ORGANIC FERROMAGNET

被引：37

作者：

TAKEDA, K ^{[1
]}

KONISHI, K ^{[1
]}

NEDACHI, K ^{[1
]}

MUKAI, K ^{[1
]}

机构：

[1] EHIME UNIV,FAC SCI,DEPT CHEM,MATSUYAMA,EHIME 790,JAPAN

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 74卷 / 09期

关键词：

D O I：

10.1103/PhysRevLett.74.1673

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Using a genuine organic ferromagnetic radical crystal (C10H10N4SCl) which was synthesized recently, we experimentally examined the results of quantum statistics for a one-dimensional Heisenberg ferromagnet with spin S=12. The characteristic thermodynamical properties expected of the most isotropic Heisenberg system, such as magnetic susceptibilities with the critical index of γ=2.0 and field dependence of magnetic heat capacity, are herein revealed. © 1995 The American Physical Society.

引用

页码：1673 / 1676

页数：4

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