Characteristics of Collimators Based on the Large-Mode-Area CMCF for Coupling Laser Beam

Characteristics of Collimators Based on the Large-Mode-Area CMCF for Coupling Laser Beam

A new collimator based on a homemade concentric multilayer-core fiber (CMCF) is proposed and experimentally demonstrated. This collimator was fabricated using a tail fiber with large mode area and single-mode operation. By exploiting the optical transmission matrix, the propagation characteristic an...

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Bibliographic Details
Main Authors: Xuran Zhang, Xiao Liang, Zhenxu Bai, Shuo Liu, Zhaoxin Geng, Tianhe Yin
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Applied Sciences
Subjects:
fiber collimator
large-mode-area fiber
coupling loss
geometric redundancy
laser beam
Online Access:https://www.mdpi.com/2076-3417/11/24/11604

Internet

https://www.mdpi.com/2076-3417/11/24/11604

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