On the elastic coupling through the flux lines and magnetic interaction

被引:2
|
作者
Dolocan, V [1 ]
机构
[1] Univ Bucharest, Fac Phys, Bucharest, Romania
来源
JOURNAL OF SUPERCONDUCTIVITY | 2000年 / 13卷 / 04期
关键词
magnetic coupling; elastic forces;
D O I
10.1023/A:1007808414164
中图分类号
O59 [应用物理学];
学科分类号
摘要
It is defined the magnetic interaction energy between two superconductor pieces situated in a magnetic field by using the elastic coupling through the flux lines. On this basis, it is shown that a force between a superconducting material and a source of magnetic field is always repulsive, the force between a ferromagnetic material and a source of magnetic field is always attractive and a force between a normal metal and a source of time-varying magnetic field is always repulsive.
引用
收藏
页码:513 / 517
页数:5
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