Electromagnetic Field of a Vertical Dipole on a Non-perfect Conductor coated with a Negative-index Medium

被引：0

作者：

Zhu, Xiuqin ^{[1
]}

Pan, Weiyan ^{[2
]}

Guan, Boran ^{[3
]}

机构：

[1] Xidian Univ, Sch Elect Engn, Xian 710071, Shaanxi, Peoples R China

[2] China Res Inst Radiowave Propagat, Qingdao 266071, Peoples R China

[3] Hangzhou Dianzi Univ, Inst Antenna & Microwaves, Hangzhou 310018, Peoples R China

来源：

ISAPE 2008: THE 8TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND EM THEORY, PROCEEDINGS, VOLS 1-3 | 2008年

关键词：

D O I：

暂无

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：

The explicit formulas of the electromagnetic field produced by a vertical electric dipole in a negative-index medium coating a non-perfect conductor slab is derived. The contribution of three kinds of wave number to the total field is discussed and investigated. The wave-number of the surface wave is between the wave-number in the air and that in the negative-index media. Because the contribution of each types of wave varies with the medium parameters, the amplitude of total field as function of distance is complicated.

引用

页码：628 / +

页数：2

共 19 条

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