Radiation of a Magnetic Dipole in an Infinite Anisotropic Plasma Medium
LI Kai
China Research Institute of Radiowave Propagation, Xinxiang, He’nan 453003
Radiation of a Magnetic Dipole in an Infinite Anisotropic Plasma Medium
LI Kai
China Research Institute of Radiowave Propagation, Xinxiang, He’nan 453003
关键词 :
52.55.Ez ,
52.30.-q
Abstract : The radiation of a magnetic dipole in an infinite anisotropic plasma medium is analyzed. A three-dimensional Fourier transform is employed to compute the field which is represented by using a dyadic formulation and it is shown that the far field can be expressed as a sum of two separate spherical waves. As an example, radiation patterns of the dipole parallel to the geomagnetic field in two different frequency regions are calculated.
Key words :
52.55.Ez
52.30.-q
出版日期: 1998-12-01
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KHORSHID Pejman;WANG Long;YANG
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ZHONG Yun-ze;ZHANG Qing-chun;LUO Cui-xian
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