摘要
本文在分析双波长光栅特征的基础上,结合耦合模理论和矩阵分析方法,提出了分析双波长光栅的一种数学模型,并在此基础上,采用矩阵分析方法对双波光栅进行了理论分析,得到的结果与实验结果基本吻合.
According to characteristics of dual wavelength fiber Bragg grating,a mathematic model is presented for dual wavelength grating.Theoretical analysis is made using Matrix method for dual wavelength grating,and the results is agreement with the experimental results.
出处
《光子学报》
EI
CAS
CSCD
2000年第1期87-90,共4页
Acta Photonica Sinica
关键词
光纤光栅
矩阵分析
双波长光栅
传感器
Fiber Bragg grating
Dual wavelength grating
Matrix method