摘要
In this paper, the wire medium made of parallel thin wires is studied by using the FDTD method incorporating the sub-cell technique of thin wire. The conventional effective model for the wire medium is based on the 2th order dispersion equation; and it becomes inaccurate for EM behavior calculation of wire medium when the transversal spatial harmonics becomes high. A new effective model is proposed based on the 4th order dispersion equations and surface fitting, which guarantees the modeling accuracy for higher spatial harmonics.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | Materials Science and Engineering Technology |
| 出版商 | Trans Tech Publications Ltd. |
| 页 | 2225-2229 |
| 页数 | 5 |
| ISBN（印刷版） | 9783038351023 |
| DOI | |
| 出版状态 | 已出版 - 2014 |
| 活动 | 2014 International Conference on Materials Science and Engineering Technology, MSET 2014 - Shanghai, 中国 期限: 28 6月 2014 → 29 6月 2014 |
出版系列
| 姓名 | Advanced Materials Research |
|---|---|
| 卷 | 936 |
| ISSN（印刷版） | 1022-6680 |
| ISSN（电子版） | 1662-8985 |
会议
| 会议 | 2014 International Conference on Materials Science and Engineering Technology, MSET 2014 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Shanghai |
| 时期 | 28/06/14 → 29/06/14 |
指纹
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Yang, Z., Song, W., & Sheng, X. Q. (2014). An effective model for wire medium based on the 4th order dispersion equation. 在 Materials Science and Engineering Technology (页码 2225-2229). (Advanced Materials Research; 卷 936). Trans Tech Publications Ltd.. https://doi.org/10.4028/www.scientific.net/AMR.936.2225