First demonstration of temperature control enabled high power mode-switchable fiber laser

2018/10/30 by Jiaxin Song, Song, Jiaxin, Haiyang Xu +9
Engineering · Physics and Astronomy · #Advanced Fiber Laser Technologies #Advanced Fiber Optic Sensors #Applied Physics (physics.app-ph) #FOS: Physical sciences #Optics (physics.optics) #Photonic Crystal and Fiber Optics

paper · pdf · doi:10.48550/arxiv.1810.12485

openalex publication_date 2018/10/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

A transverse mode-switching method was proposed and demonstrated in a high-power ytterbium-doped fiber oscillator. 17.8 W LP11 mode laser was obtained, and it could be switched to 16.5 W LP01 mode laser through temperature control.

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