EFFECT OF PRESSURE ON MAGNETIC TRANSITIONS IN UNIGA

被引：2

作者：

SECHOVSKY, V

HAVELA, L

DEBOER, FR

BRUCK, E

UWATOKO, Y

OOMI, G

机构：

[1] UNIV AMSTERDAM, VAN DER WAALS ZEEMAN LAB, AMSTERDAM, NETHERLANDS

[2] KUMAMOTO UNIV, FAC GEN EDUC, DEPT PHYS, KUMAMOTO 860, JAPAN

来源：

PHYSICA B-CONDENSED MATTER | 1993年 / 186-88卷

关键词：

Anisotropy - Antiferromagnetism - Crystal structure - Crystallization - Electric conductivity - Gallium compounds - Magnetic properties - Nickel compounds - Phase transitions - Pressure effects;

D O I：

10.1016/0921-4526(93)90677-X

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The influence of hydrostatic pressure up to 10 kbar on magnetic phase transitions in UNiGa was studied by means of studying electrical resistivity anomalies. The results indicate that the antiferromagnetic interactions along the c-axis of the hexagonal structure are promoted by pressure.

引用

页码：697 / 699

页数：3

共 5 条

[1]

BURLET P, 1992, 22EMES P JOURN ACT M, P125

[2] MAGNETIC TRANSITIONS IN UNIGA [J].

HAVELA, L ;

SECHOVSKY, V ;

JIRMAN, L ;

DEBOER, FR ;

BRUCK, E .

JOURNAL OF APPLIED PHYSICS, 1991, 69 (08) :4813-4815

[3] GIANT MAGNETORESISTANCE EFFECTS IN UNIGA [J].

SECHOVSKY, V ;

HAVELA, L ;

JIRMAN, L ;

YE, W ;

TAKABATAKE, T ;

FUJII, H ;

BRUCK, E ;

DEBOER, FR ;

NAKOTTE, H .

JOURNAL OF APPLIED PHYSICS, 1991, 70 (10) :5794-5799

[4] SPECIFIC-HEAT AND MAGNETOCALORIC EFFECT IN UNIGA [J].

SECHOVSKY, V ;

HAVELA, L ;

DEBOER, FR ;

BRUCK, E ;

SUZUKI, T ;

IKEDA, S ;

NISHIGORI, S ;

FUJITA, T .

PHYSICA B-CONDENSED MATTER, 1993, 186-88 :775-777

[5]

UWATOKO Y, 1991, PRESSURE ENG J HIGH, V29, P318

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