ULTRASONIC MEASUREMENT OF THE CRITICAL EXPONENT ALPHA' FOR THE SPIN GLASS CUMN

被引：28

作者：

HAWKINS, GF

THOMAS, RL

GRAAF, AMD

机构：

[1] Department of Physics, Wayne State University, Detroit

来源：

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

关键词：

D O I：

10.1063/1.327243

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Ultrasonic measurements are presented providing the first direct measurement of the critical exponent α′ for the spin glass CuMn. We find α′=-1.9±0.2 for a sample containing 5 at. % Mn.

引用

页码：1709 / 1711

页数：3

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