摘要
Nonlinear surface wave propagation properties for a symmetric planar antiferro-magnet/superconductor/antiferromagnet waveguide are theoretically investigated. The attenuation constant and the phase constant, in the infrared frequency region, are numerically analyzed as a function of the thickness of superconductor. It is seen that both the attenuation constant and the phase constant decrease with increasing the thickness of superconducting film. In addition, numerical result in the total power flow reveals the existence of a threshold value in the propagation constant. Electromagnetic wave can propagate in the waveguide when propagation constant is greater than this threshold value.
| 原文 | 英語 |
|---|---|
| 主出版物標題 | Progress in Electromagnetics Research Symposium 2007, PIERS 2007 Prague |
| 發行者 | Electromagnetics Academy |
| 頁面 | 353-356 |
| 頁數 | 4 |
| ISBN（列印） | 9781618390523 |
| 出版狀態 | 已發佈 - 2007 一月 1 |
| 事件 | Progress in Electromagnetics Research Symposium 2007, PIERS 2007 Prague - Prague, 捷克共和国 持續時間: 2007 八月 27 → 2007 八月 30 |
其他
| 其他 | Progress in Electromagnetics Research Symposium 2007, PIERS 2007 Prague |
|---|---|
| 國家 | 捷克共和国 |
| 城市 | Prague |
| 期間 | 2007/08/27 → 2007/08/30 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials