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Wei Chen

Shanghai University

149 Yanchang Road

SHANGDA ROAD 99

Shanghai 200072, 200444

China

  • Shanghai University

SCHOLARLY PAPERS

2

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71

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Scholarly Papers (2)

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1.

High-Gain and Low-Dmg Mode Amplification Characteristics Based on Two-Layer Ring-Core Erbium-Doped Fiber

Number of pages: 4 Posted: 27 Nov 2024
Renli Xiong, Wei Chen, Fei Wang, Yanhua Luo, Yi Huang, Jianxiang Wen, Fufei Pang and Tingyun Wang
affiliation not provided to SSRN, Shanghai University, affiliation not provided to SSRN, Shanghai University, Shanghai University, Shanghai University, Shanghai University and Shanghai University
Downloads 39 (1,196,171)

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Ring-core Erbium-doped fiber, two-layer doping technique, mode gain equalization, differential modal gain

2.

Qualitative Characterization of Oam Modes Based on Vector Eigenmode Decomposition in Fibers

Number of pages: 11 Posted: 24 Apr 2024
Siyan Wang, Xianglong Zeng, Huihui Zhao, Yuqi Shi, Wei Chen and Fufei Pang
Shanghai University, Shanghai University, Shanghai University, Shanghai University, Shanghai University and Shanghai University
Downloads 32 (1,318,317)

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mode selective coupler, doughnut-shaped vortex beam, Bessel-like beam, mode decomposition