Temperature Dependence of Magnetization Process in Bistable Amorphous and Nanocrystalline FeCoMoB Microwires

被引：1
|
作者：
Klein, P. [1 ]
Varga, R. [1 ]
Vazquez, M. [2 ]
机构：
[1] Safarik Univ, Inst Phys, Fac Sci, Kosice 04154, Slovakia
[2] CSIC, Inst Ciencia Mat Madrid, E-28049 Madrid, Spain
来源：
ACTA PHYSICA POLONICA A | 2010年 / 118卷 / 05期
关键词：
D O I：
10.12693/APhysPolA.118.809
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We have studied the effect of thermal treatment on the magnetic properties of amorphous and nanocrystalline Fe(40)Co(38)Mo(4)B(18) microwires The magnetization process was measured within the temperature interval from 80 to 125 K Microwires shows complex temperature dependence of the switching field in amorphous state due to the presence of complex stress distribution induced during production After nanocrystallization, the switching field depends linearly on the measuring temperature that makes such microwires ideal for sensing applications
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页码：809 / 810
页数：2
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