POSITIVE MUON SPIN ROTATION STUDY ON MAGNETIC ORDER IN LA2XMXCUO4 (M=BA,SR) AROUND X=0.12

被引:10
作者
KAWANO, K
KUMAGAI, K
WATANABE, I
NISHIYAMA, K
NAGAMINE, K
机构
[1] INST PHYS & CHEM RES,WAKO 35101,JAPAN
[2] UNIV TOKYO,FAC SCI,MESON SCI LAB,TOKYO 113,JAPAN
来源
PHYSICA B | 1994年 / 194卷 / pt 1期
关键词
D O I
10.1016/0921-4526(94)90505-3
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
Zero field muon spin rotation (mu)SR) is applied to La2-xM(x)CuO4 (M=Ba, Sr) around x=0.12. Observation of the clear precession of the asymmetry pattern indicates the magnetic order of Cu-moments around x=0.12 where superconductivity is suppressed remarkably. Magnetic phase diagram is determined.
引用
收藏
页码:351 / 352
页数:2
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