中国激光, 2002, 29 (3): 253, 网络出版: 2006-08-08
二维限制多模干涉器非对称自映像特性
Asymmetrical Self-imaging Effects of MMI Devices with Two-dimensional Confinement
摘要
采用导模传输法分析了二维限制多模干涉器(MMI)的自映像效应,详细讨论了二维限制MMI器件的非对称自映像性质,并用三维全矢量光束传输法验证了分析结果.
Abstract
The self-imaging effects of multi-mode interference (MMI) devices with two-dimensional confinement are given by using guided-mode propagation analysis method. This paper firstly discusses the asymmetrical characteristic MMI devices with two-dimensional confinement in detail. At the same time, the three-dimensional all-vector finite difference beam propagation method (BPM) is used to confirm the analytical results.
江晓清, 马慧莲, 毛慧玲, 王明华. 二维限制多模干涉器非对称自映像特性[J]. 中国激光, 2002, 29(3): 253. 江晓清, 马慧莲, 毛慧玲, 王明华. Asymmetrical Self-imaging Effects of MMI Devices with Two-dimensional Confinement[J]. Chinese Journal of Lasers, 2002, 29(3): 253.
PDF全文
