摘要
本文以传输矩阵为基础 ,研究了光纤光栅 Fabry- Perot腔的传输特性 ,导出了反射率、透射率和时延的理论表达式 。
In this paper,the characteristics of fiber Bragg grating Fabry Perot (F P) cavity are analyzed and the theoretical expressions of reflectivity,transmissivity and group delay are presented.The influences of the two gratings constituting the F P cavity and length of the cavity are discussed.
出处
《光电子．激光》
EI
CAS
CSCD
北大核心
2001年第8期821-824,共4页
Journal of Optoelectronics·Laser
关键词
光纤光栅
Fabry-Perot腔
透射特性
反射特性
时延
fiber Bragg grating (FBG)
Fabry Perot (F P) cavity
transmission characteristics
reflection characteristics
group delay
