| 渐变光波导的耦合模分析 |
| |
| 引用本文： | 罗小兵,胡力.渐变光波导的耦合模分析[J].电子科技大学学报(社会科学版),1991(3). |
| |
| 作者姓名： | 罗小兵 胡力 |
| |
| 作者单位： | 电子科技大学应用物理所
四川成都(罗小兵)，电子科技大学应用物理所 四川成都(胡力) |
| |
| 摘 要： | 从电磁场互易原理得到了本地耦合模方程,并用高斯定理证明了功率守恒式。首次得到了两相同渐变光波导耦合模方程的严格解析解,指出了已往近似结果的局限性。
|
| 关 键 词： | 集成光学 纤维光学 光波导 光耦合器 |
COUPLED-MODE ANALYSIS OF TAPERED DIELECTRIC OPTICAL WAVEGUIDES |
| |
| Luo Xiaobing,Hu Li.COUPLED-MODE ANALYSIS OF TAPERED DIELECTRIC OPTICAL WAVEGUIDES[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),1991(3). |
| |
| Authors: | Luo Xiaobing Hu Li |
| |
| Abstract: | A local-mode coupled equation for tapered dielectric waveguides is derivedfrom the reciprocity theorem,and the power conservation is demonstrated by the gaussian the-orem.The accurate and analytical expressions for the two dielectric waveguides with the identi-cal propagation comtants are firstly provied.The limit of approximate results developed be-fore is discussed. |
| |
| Keywords: | integrated optics fiber optics optical waveguides optical couplers |
| 本文献已被 CNKI 等数据库收录！ |
