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

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.

作者: Xiuqin Zhu Weiyan PAN Boran Guan

作者单位: School of Electronic Engineering,Xidian University,Xian Shaanxi 710071,China;China Research Institu China Research Institute of Radiowave Propagation,Qingdao Shandong 266071,China The Institute of Antenna and Microwaves,Hangzhou Dianzi University,Hangzhou Zhejiang 310018,China

会议类型: 国际会议

会议名称: 第八届电磁理论、天线及传播国际研讨会

会议地点: 昆明

会议语种:英文

在线出版日期: 2008-11-01（万方平台首次上网日期，不代表论文的发表时间）