均匀外磁场中的超导椭球  

SUPERCONDUCTING ELLIPSOID IN THE UNIFORM EXTERNAL MAGNETIC FIELD

作　　者：赵强[1] Zhao Qiang(College of Science, Xi＇an Jiaotong University, Xi＇an Shaanxi 710049)

机构地区：[1]西安交通大学理学院,陕西西安710049

出　　处：《物理与工程》2017年第2期23-25,共3页Physics and Engineering

摘　　要：本文利用"等效的磁荷观点"简捷地求出了均匀外磁场中超导椭球的面电流密度,体现了电场与磁场之间的对称之美。In this paper, by using the view of equivalent magnetic charge, we briefly find out the surface current density of superconducting ellipsoid in an uniform external magnetic field, which shows the beauty of symmetry between the electric and magnetic fields.

关 键 词：超导椭球 均匀磁场 面电流密度 磁荷观点 对称性 

分 类 号：O441[理学—电磁学]