COHERENCE EFFECTS IN THE LOW-TEMPERATURE HALL-COEFFICIENT OF THE HEAVY-FERMION SYSTEM UPD2AL3

被引：10

作者：

HUTH, M

HESSERT, J

JOURDAN, M

KALDOWSKI, A

ADRIAN, H

机构：

[1] Institut für Festkörperphysik, Technische Hochschule Darmstadt, Darmstadt

来源：

PHYSICAL REVIEW B | 1994年 / 50卷 / 02期

关键词：

D O I：

10.1103/PhysRevB.50.1309

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The temperature dependence of the Hall resistivity of thin epitaxial UPd2Al3 films with low defect densities is investigated. It shows a minimum at 6 K for fields up to 12 T. This feature is attributed to the superposition of a coherence-derived low-temperature Hall coefficient and a skew-scattering contribution. Further implications on the Hall effect in the coherence regime of Kondo lattices are discussed.

引用

页码：1309 / 1312

页数：4

共 29 条

[1]

Abrikosov A. A., 1965, PHYSICS, V2, P5

[2] SELF-CONSISTENT LARGE-N EXPANSION FOR NORMAL-STATE PROPERTIES OF DILUTE MAGNETIC-ALLOYS [J].

BICKERS, NE ;

COX, DL ;

WILKINS, JW .

PHYSICAL REVIEW B, 1987, 36 (04) :2036-2079

[3] TRANSPORT-PROPERTIES OF THE ANDERSON LATTICE [J].

COX, DL ;

GREWE, N .

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1988, 71 (03) :321-340

[4] THEORY OF THE HALL-EFFECT IN HEAVY-FERMION COMPOUNDS [J].

FERT, A ;

LEVY, PM .

PHYSICAL REVIEW B, 1987, 36 (04) :1907-1916

[5]

FULDE P, 1988, SOLID STATE PHYS, V41, P1

[6]

GIEBEL C, 1991, Z PHYS B, V84, P1

[7] INTERMEDIATE VALENCE STATE OF CERIUM IN CENI [J].

GIGNOUX, D ;

GIVORD, F ;

LEMAIRE, R ;

TASSET, F .

JOURNAL OF THE LESS-COMMON METALS, 1983, 94 (01) :165-172

[8] TETRAVALENCY AND MAGNETIC PHASE-DIAGRAM IN THE HEAVY-FERMION SUPERCONDUCTOR UPD2AL3 [J].

GRAUEL, A ;

BOHM, A ;

FISCHER, H ;

GEIBEL, C ;

KOHLER, R ;

MODLER, R ;

SCHANK, C ;

STEGLICH, F ;

WEBER, G ;

KOMATSUBARA, T ;

SATO, N .

PHYSICAL REVIEW B, 1992, 46 (09) :5818-5821

[9] ONE PARTICLE EXCITATION SPECTRUM OF THE KONDO-LATTICE [J].

GREWE, N .

SOLID STATE COMMUNICATIONS, 1984, 50 (01) :19-23

[10] A THEORY FOR THE ANDERSON LATTICE [J].

GREWE, N .

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1987, 67 (03) :323-339

← 1 2 3 →