LINEAR AND NONLINEAR SUSCEPTIBILITIES OF AMORPHOUS FE10NI70B19SI1 ALLOY

被引：7

作者：

CHIKAZAWA, S

ARISAWA, H

BITOH, T

KIKUCHI, T

HASEGAWA, N

TANIGUCHI, S

机构：

[1] Department of Applied Materials Science, Muroran Institute of Technology, Muroran

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1990年 / 90-1卷

关键词：

D O I：

10.1016/S0304-8853(10)80124-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

AC linear (chi-0) and nonlinear (chi-2) susceptibilities of Fe10Ni70B19Si1 have been measured around the Curie temperature T(c) with special emphasis on feature of chi-2. The results yield the following critical exponents: gamma = 1.32 +/- 0.04, gamma-2 = 4.64 +/- 0.60. These values are consistent with theoretical predictions for 3d Heisenberg systems.

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页码：343 / 344

页数：2

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