SPIN GAP BEHAVIOR OF S=1/2 QUASI-2-DIMENSIONAL SYSTEM CAV4O9

被引：213

作者：

TANIGUCHI, S ^{[1
]}

NISHIKAWA, T ^{[1
]}

YASUI, Y ^{[1
]}

KOBAYASHI, Y ^{[1
]}

SATO, M ^{[1
]}

NISHIOKA, T ^{[1
]}

KONTANI, M ^{[1
]}

SANO, K ^{[1
]}

机构：

[1] MIE UNIV, FAC EDUC, DEPT PHYS, TSU, MIE 514, JAPAN

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1995年 / 64卷 / 08期

关键词：

SPIN GAP IN 2D SYSTEM; CAV4O9; NMR RELAXATION RATE; MAGNETIC SUSCEPTIBILITY;

D O I：

10.1143/JPSJ.64.2758

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Spin susceptibility and spin-lattice relaxation rate of V-51 nuclear moments of CaV4 O-9 with tetragonal structure have been measured. They exhibit characteristics of spin gap systems. This provides the first example of quasi-two-dimensional spin systems with spin gap.

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收藏

页码：2758 / 2761

页数：4

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