Thermally Induced Mode Amplification Characteristics of Large Mode Area Segmented Cladding Fiber

Thermally Induced Mode Amplification Characteristics of Large Mode Area Segmented Cladding Fiber

A model of amplifier based on large mode area (LMA) segmented cladding fiber (SCF) is proposed. High order modes (HOMs) filtering effect and thermal-induced modal evolution characteristics are theoretically investigated by the few-mode steady state rate equations and heat conduction equation. Simula...

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Bibliographic Details
Main Authors: Caijian Xie, Tigang Ning, Jingjing Zheng, Jing Li, Xiaowei Dong, Yanbiao Chang, Li Pei
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Photonics Journal
Subjects:
Heat load
large mode area
bending loss
transverse mode instability
fiber amplifier
Online Access:https://ieeexplore.ieee.org/document/9321388/

Internet

https://ieeexplore.ieee.org/document/9321388/

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