摘要
从耦合模理论出发,结合莫阿光纤光栅的结构特性,运用分段均匀和传输矩阵法对莫阿光纤光栅的光谱特性进行了理论分析和数值计算;详细研究了线性啁啾莫阿光纤光栅的滤波特性,在此基础上,提出了一种新型的基于线性啁啾莫阿光纤光栅的光分插复用器的结构设计方案。
According to the coupled-mode theory and considering the construction features, the spectral characteristics of Moire fiber grating are studied with the aid of the segment-uniform approach and transmission matrix. The filtering properties of linearly chirped Moire fiber grating are analyzed in detail and a new scheme of optical add-drop multiplexer (OADM) configuration based on linearly chirped Moire fiber grating filter is proposed for flexible multiple wavelengths OADM.
出处
《光学学报》
EI
CAS
CSCD
北大核心
2002年第12期1470-1474,共5页
Acta Optica Sinica
基金
国家杰出青年科学基金(Project 60125513)
江苏省高技术项目(BG 2001016)资助课题
