MULTISTEP MAGNETIZATION OF UCU5

被引：9

作者：

YAMAGISHI, A ^{[1
]}

SENDA, K ^{[1
]}

KINDO, K ^{[1
]}

DATE, M ^{[1
]}

ONUKI, Y ^{[1
]}

机构：

[1] UNIV TSUKUBA,INST MAT SCI,TSUKUKA,IBARAKI 305,JAPAN

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1992年 / 108卷 / 1-3期

关键词：

D O I：

10.1016/0304-8853(92)91415-P

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Magnetization of UCu5 polycrystal is investigated using a pulsed magnetic field up to 40 T with temperatures ranging from 1.3 to 15 K to obtain the precise magnetization process and magnetic phase diagram. High field measurement reveals a six-step magnetization process below T(N). The origin and spin structures of all of these states are not clear now, but an outline of these transitions may be understood by considering the field induced spin flips in a quadrupole ordered spin system as observed in the DyAg crystal.

引用

页码：211 / 212

页数：2

共 7 条

[1] MAGNETIC-STRUCTURE OF UCU5-XNIX [J].

CHAKRAVARTHY, R ;

PARANJPE, SK ;

MURTHY, MRLN ;

RAO, LM ;

MURTHY, NSS .

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 1985, 88 (02) :K155-K158

[2] MAGNETIC-STRUCTURE OF UCU5 [J].

MURASIK, A ;

LIGENZA, S ;

ZYGMUNT, A .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1974, 23 (02) :K163-K165

[3] MAGNETIC-STRUCTURE OF ANTIFERROMAGNETIC HEAVY FERMION UCU5 [J].

NAKAMURA, H ;

KITAOKA, Y ;

INOUE, M ;

ASAYAMA, K ;

ONUKI, Y .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1990, 90-1 :459-460

[4]

ONUKI Y, 1988, J PHYS-PARIS, V49, P481

[5] STUDY OF THE 1-K PHASE-TRANSITION IN THE HEAVY-ELECTRON COMPOUND UCU5 BY MUON SPIN-RESONANCE AND NEUTRON-SCATTERING [J].

SCHENCK, A ;

BIRRER, P ;

GYGAX, FN ;

HITTI, B ;

LIPPELT, E ;

WEBER, M ;

BONI, P ;

FISCHER, P ;

OTT, HR ;

FISK, Z .

PHYSICAL REVIEW LETTERS, 1990, 65 (19) :2454-2457

[6] METAMAGNETIC TRANSITIONS OF DYAG IN PULSED HIGH MAGNETIC-FIELD [J].

YAMAGISHI, A ;

YONENOBU, K ;

KONDO, O ;

MORIN, P ;

DATE, M .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1990, 90-1 :51-52

[7] HIGH MAGNETIC-FIELD FACILITY AT OSAKA-UNIVERSITY [J].

YAMAGISHI, A ;

DATE, M .

PHYSICA B, 1989, 155 (1-3) :91-95

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