Eddy current modelling using the impedance method for surface impedance profiling

被引:3
|
作者
James, DA [1 ]
O'Keefe, SG [1 ]
Thiel, DV [1 ]
机构
[1] Griffith Univ, Sch Microelect Engn, Radio Sci Lab, Nathan, Qld 4111, Australia
关键词
eddy currents; surface impedance; impedance method;
D O I
10.1109/20.767140
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
In this paper a new technique for determining surface impedance is developed. The technique is derived from an eddy current modelling technique, the impedance method. Considerable extension and development of the impedance method has been undertaken, enabling the prediction of surface impedance measurements for horizontally stratified media and in the vicinity of vertical dislocations. The method is compared with surface impedance theory for horizontally stratified media and with field based results near laterally discontinuous structures.
引用
收藏
页码:1107 / 1110
页数:4
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