NOTE ON SCALAR HERTZ POTENTIALS FOR GYROTROPIC MEDIA

被引：27

作者：

PRZEZDZIECKI, S

HURD, RA

机构：

[1] Division of Electrical Engineering, National Research Council of Canada, Ottawa, K1A 0R8, Ontario

来源：

APPLIED PHYSICS | 1979年 / 20卷 / 04期

关键词：

41;

D O I：

10.1007/BF00895002

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The scalar Hertz potentials are generalized to the case of electromagnetic fields in gyrotropic media. Expressions for electromagnetic fields in terms of two potentials are presented and the system of differential equations for the potentials is derived. The result are summarized in the form of a theorem. The case of a stratified gyrotropic medium with parameters varying along the distinguished axis has been considered also. Scalar superpotentials" satisfying a fourth-order partial differential equation are introduced. They allow expressions for electromagnetic fields to be found in terms of one scalar superpotential only. Basic results on scalar Hertz potentials in isotropic media are recalled. © 1979 Springer-Verlag."

引用

页码：313 / 317

页数：5

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