DOES THE TRIPLE-Q MAGNETIC-STRUCTURE EXIST IN NEODYMIUM

被引:27
作者
MOON, RM
KOEHLER, WC
SINHA, SK
STASSIS, C
KLINE, GR
机构
[1] ARGONNE NATL LAB,ARGONNE,IL 60439
[2] IOWA STATE UNIV SCI & TECHNOL,DEPT PHYS,AMES,IA 50010
[3] IOWA STATE UNIV SCI & TECHNOL,AMES LAB,AMES,IA 50010
关键词
D O I
10.1103/PhysRevLett.43.62
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Through neutron polarization-analysis experiments at 9.9 K, we have determined that certain satellites in the neutron diffraction pattern of Nd are not caused by a lattice distortion, but rather by a modulated moment component in the basal plane and perpendicular to b→1. The magnetic structure is thus even more complicated than hitherto proposed, and there is now no direct experimental evidence to support the triple-q→" model. © 1979 The American Physical Society."
引用
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页码:62 / 64
页数:3
相关论文
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