OPTICAL INVESTIGATION OF PHASE-TRANSITION IN THE QUASI-ONE-DIMENSIONAL ISING ANTIFERROMAGNET RBFECL3.2H2O UNDER STEADY MAGNETIC-FIELDS UP TO 27 T

被引：3
|
作者：
TAKEDA, M
MOGI, I
KIDO, G
NAKAGAWA, Y
机构：
[1] Institute for Materials Research, Tohoku University, Aoba-ku, Sendai, 980
来源：
PHYSICA B | 1992年 / 177卷 / 1-4期
关键词：
D O I：
10.1016/0921-4526(92)90130-K
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Magnetoabsorption spectra of RbFeCl3.2H2O have been investigated at high magnetic fields up to 27 T using the Tohoku hybrid magnet. An extra exciton line, which indicates the existence of field-induced boundary, is well explained within the framework of the one-dimensional Ising model.
引用
收藏
页码：368 / 372
页数：5
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