EFFECT OF MOLECULAR FIELD ON ELECTRICAL RESISTIVITY NEAR A MAGNETIC TRANSITION - GDNI2

被引：29

作者：

KAWATRA, MP

SKALSKI, S

MYDOSH, JA

BUDNICK, JI

机构：

[1] Fordham University, Bronx

来源：

PHYSICAL REVIEW LETTERS | 1969年 / 23卷 / 02期

关键词：

D O I：

10.1103/PhysRevLett.23.83

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We have measured the temperature dependence of the electrical resistivity of the cubic, Laves-phase, ferromagnetic, intermetallic compounds GdNi2, GdPt2, and GdRh2, and for GdNi2, we have analyzed the temperature derivative of the electrical resistivity in the neighborhood of the magnetic transition. Above the Curie temperature our data are very well described by the molecular-field treatment of the long-range spin fluctuations of the short-range order, giving for the first time an experimental result in agreement with this treatment. © 1969 The American Physical Society.

引用

页码：83 / &

共 9 条

[1] TRANSPORT PROPERTIES AT CRITICAL POINTS - RESISTIVITY OF NICKEL [J].