| 指数折射率平面光波导的WKB模方程 |
| |
| 引用本文： | 马春生,刘式墉.指数折射率平面光波导的WKB模方程[J].吉林大学学报(理学版),1990(2). |
| |
| 作者姓名： | 马春生 刘式墉 |
| |
| 作者单位： | 吉林大学电子科学与技术研究所
(马春生)，吉林大学电子科学与技术研究所(刘式墉) |
| |
| 摘 要： | 文应用WKB法导出了指数折射率平面光波导的模方程。实算结果表明,所给模方程具有很高的精度。
|
| 关 键 词： | 光波导 指数折射率 模方程 有效折射率 WKB法 |
WKB Mode Equations of Planar Waveguides with Exponential Index Profiles |
| |
| Ma Chunsheng and Liu Shiyong.WKB Mode Equations of Planar Waveguides with Exponential Index Profiles[J].Journal of Jilin University: Sci Ed,1990(2). |
| |
| Authors: | Ma Chunsheng and Liu Shiyong |
| |
| Abstract: | The mode equations of the planar waveguides with exponential index profiles are derived by using WKB method. The computed results show that the mode equations presented in this paper can be Used to analyse and calculate the propagation properties of this kind of waveguides easily and conveniently with higher accuracy. |
| |
| Keywords: | optical waveguide exponential index profile mode equation effective index WKB method |
| 本文献已被 CNKI 等数据库收录！ |
