DocumentCode :
994984
Title :
A technique for solution of Maxwell´s equations in a moving dielectric medium
Author :
Pogorzelski, Ronald J.
Author_Institution :
University of California, Los Angeles, CA, USA
Volume :
19
Issue :
3
fYear :
1971
fDate :
5/1/1971 12:00:00 AM
Firstpage :
455
Lastpage :
456
Abstract :
A simple technique is presented for converting a known solution for the electric and magnetic vector fields in a dielectric medium at rest into the corresponding fields in a moving dielectric medium. The technique combines methods presented by Tai [1] with a scaling procedure developed by Clemmow [2]. Tai´s work reduces the moving medium problem to the solution of Maxwell´s equations in a uniaxial medium, and Clemmow´s procedure enables one to convert a known solution in an isotropic medium to the corresponding solution in a uniaxial medium. Thus by first solving for the fields in the medium at rest, then following Clemmow´s procedure to obtain the fields in Tai´s uniaxial medium, and finally applying Tai´s reasoning, one may easily obtain the solution of Maxwell´s equations in the moving medium.
Keywords :
Electromagnetic propagation in moving media; Antennas and propagation; Dielectrics; Dipole antennas; Green´s function methods; Maxwell equations; Permeability; Permittivity; Tellurium; Transient analysis;
fLanguage :
English
Journal_Title :
Antennas and Propagation, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-926X
Type :
jour
DOI :
10.1109/TAP.1971.1139948
Filename :
1139948
Link To Document :
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