光学学报, 2002, 22 (2): 196, 网络出版: 2006-08-08
二维限制多模干涉器自镜像效应分析
Self Imaging Effect Analysis of MMI Devices with Two Dimensional Confinement
二维限制 多模干涉 自镜像效应 导模传输分析法 三维全矢量光束传输法 two-dimensional confinement multi-mode interference self-imaging effect guide-mode propagation analysis method three-dimensional full vectorial beam propagation
摘要
采用导模传输分析法对二维限制多模干涉器的自镜像效应进行分析,并用三维全矢量光束传输法对其分析结果作了进一步的验证.分析表明,一维限制多模干涉器的自镜像效应可以完全拓展到二维上.
Abstract
The guided-mode propagation analysis method is used to analyze self-imaging effect of multi-mode interference (MMI) devices with two-dimensional confinement. And the three-dimensional full vectorial beam propagation method (BPM) is used to confirm the analytical results. The analysis indicates that the self-imaging effect can be widened to the two-dimensional confinement on the basis of the one-dimensional confinement.
马慧莲, 江晓清, 王明华. 二维限制多模干涉器自镜像效应分析[J]. 光学学报, 2002, 22(2): 196. 马慧莲, 江晓清, 王明华. Self Imaging Effect Analysis of MMI Devices with Two Dimensional Confinement[J]. Acta Optica Sinica, 2002, 22(2): 196.
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