Detection of Principal Modes in Few-Mode Fibers by S2 Method
2019 Asia Communications and Photonics Conference (ACP)(2019)
Abstract
We propose to use S
2
method to measure principal modes in a four-mode fiber, with in-range frequency invariance. Simulation shows that principal modes' field distributions and differential mode group delay can be effectively extracted.
MoreTranslated text
Key words
few-mode fibers,four-mode fiber,in-range frequency invariance,differential mode group delay,principal mode detection,S2 method,principal modes field distributions
AI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined