Research on the Negative Permittivity Effect of the Thin Wires Array in Left-Handed Material by Transmission Line Theory

摘要：

In this paper, the negative permittivity effect of the thin wire array in Left-handed material is clearly described by the transmission line theory. Firstly, the transmission line system equivalent to the thin wire array is presented, according to the periodic modulation action of the thin wire array on the incident electromagnetic wave and the equivalence relation of free space and transmission line. Secondly, the effective permittivity model of the asymmetric wire array is derived based on the transmission line theory, and the validity of the model is proven by numerical simulations.

作者: Qun Wu Fan-Yi Meng Ming-Feng Wu Jian Wu Le-Wei Li

作者单位: Harbin Institute of Technology,China China Research Institute of Radiowave Propagation,China National University of Singapore,Singapore

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2005(2005年电磁学研究新进展学术研讨会)(PIERS 2005)

会议地点: 杭州

会议语种:英文

页码: 196-200

在线出版日期: 2005-08-22（万方平台首次上网日期，不代表论文的发表时间）