Alternating field gradient susceptometer

被引:2
作者
Asti, G [1 ]
Solzi, M [1 ]
机构
[1] UNIV PARMA, DEPT FIS, I-43100 PARMA, ITALY
关键词
magnetic susceptibility; measuring instruments; Curie point;
D O I
10.1016/0304-8853(95)01012-2
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A new type of high sensitivity susceptometer has been developed. It is based on the principle of alternating field gradient, using a thin metallic wire as a resonating system. Test measurements up to 750 degrees C have been performed on samples with a mass of few mu g, like Ni foils, Fe-Al multilayers, Ba-ferrite disks and single crystals of ZnCo-W Ba-ferrite.
引用
收藏
页码:559 / 560
页数:2
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