A method for the efficient determination of the remanent magnetization curve of magnetic stripes

被引:0
|
作者
Harcken, H [1 ]
Albrecht, M [1 ]
Ahlers, H [1 ]
机构
[1] Phys Tech Bundesanstalt, D-38116 Braunschweig, Germany
关键词
Coercive force - Demagnetization - Electromagnetism - Magnetic storage - Magnetometers - Remanence - SQUIDs;
D O I
10.3233/JAE-2000-183
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A method is presented which allows a system available for the measurement of the dynamic electromagnetic properties of magnetic stripes to be extended in such a way that the stripes' static properties can be determined from the remanent magnetization curve. The results of some check measurements show good correlation with the results of static measurement methods so far applied. The advantages and prerequisites, as well as the steps to be taken and the hardware required for the set-up will be described and the measurement sequence explained.
引用
收藏
页码:203 / 209
页数:7
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