POLARIZED NEUTRON STUDY OF HOFE2

被引：22

作者：

FUESS, H

GIVORD, D

GREGORY, AR

SCHWEIZER, J

机构：

[1] INST MAX VON LAUE PAUL LANGEVIN,F-38042 GRENOBLE,FRANCE

[2] CEN,F-38041 GRENOBLE,FRANCE

[3] LAB LOUIS NEEL,CNRS,F-38042 GRENOBLE,FRANCE

来源：

JOURNAL OF APPLIED PHYSICS | 1979年 / 50卷 / 03期

关键词：

D O I：

10.1063/1.327138

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Results of a polarized neutron experiment at 4.2 K on a single crystal of HoFe2 are reported. The magnetic moment of the iron atoms is 1.88(10) μB. In comparison with the LuFe2 results, 0.25 μB of the Fe moment is induced by interactions with holmium. Extrapolating the Ho magnetic amplitudes to sincursive-theta sign/λ=0 one finds a magnetic moment of 9.15(10) μB. This value is inconsistent with that deduced from exchange and crystal field parameters already known in this compound.

引用

页码：2000 / 2002

页数：3

共 20 条

[1] [Anonymous], J PHYS SOC JAPAN SB
[2] Barbara B., 1973, International Journal of Magnetism, V4, P77
[3] BARBARA B, 1977, CRYSTAL FIELD EFFECT, P168
[4] EXTINCTION WITHIN LIMIT OF VALIDITY OF DARWIN TRANSFER EQUATIONS .1. GENERAL FORMALISMS FOR PRIMARY AND SECONDARY EXTINCTION AND THEIR APPLICATION TO SPHERICAL CRYSTALS
BECKER, PJ
COPPENS, P
[J]. ACTA CRYSTALLOGRAPHICA SECTION A, 1974, A 30 (MAR): : 129 - 147
[5] BLOCH W, 1975, J PHYS F, V5, P1277
[6] BOUCHERLE JX, UNPUBLISHED
[7] BOUCHERLE JX, 1977, THESIS U GRENOBLE
[8] ITINERANT METAMAGNETISM IN RARE EARTH-TRANSITION METAL-COMPOUNDS
CYROT, M
LAVAGNA, M
[J]. JOURNAL OF APPLIED PHYSICS, 1979, 50 (03) : 2333 - 2335
[9] POLARIZED NEUTRON STUDY OF TBNI-2
GIVORD, D
GIVORD, F
GIGNOUX, D
KOEHLER, WC
MOON, RM
[J]. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1976, 37 (06) : 567 - 569
[10] GIVORD D, UNPUBLISHED

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