3.96 kW All-Fiberized Linearly Polarized and Narrow Linewidth Fiber Laser with Near-Diffraction-Limited Beam Quality

3.96 kW All-Fiberized Linearly Polarized and Narrow Linewidth Fiber Laser with Near-Diffraction-Limited Beam Quality

In this paper, we realize a 3.96 kW all-fiberized and polarization-maintained (PM) amplifier with narrow linewidth and near-diffraction-limited beam quality. Based on a master oscillator power amplifier (MOPA) configuration seeded with phase-modulated single-frequency laser, a 3.96 kW signal laser i...

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Bibliographic Details
Main Authors: Shuai Ren, Pengfei Ma, Wei Li, Guangjian Wang, Yisha Chen, Jiaxin Song, Wei Liu, Pu Zhou
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Nanomaterials
Subjects:
high power
linearly polarized
narrow linewidth
fiber laser
Online Access:https://www.mdpi.com/2079-4991/12/15/2541

Internet

https://www.mdpi.com/2079-4991/12/15/2541

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