Spatiotemporal pulses from a Q-switched multimode fiber laser

We have demonstrated spatiotemporal pulses from a Q-switched ytterbium-doped multimode fiber laser, with a pulse energy of up to 16.5 μJ, a pulse repetition rate of 108.7 kHz, and an average output power of 1.80 W. Benefiting from the weakened spectral filtering effect, there is high pulse energy th...

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Bibliographic Details
Published in:	AIP Advances
Main Authors:	Boyuan Ge, Yajun Lou, Huanhuan Liu, Perry Ping Shum, Xinhai Zhang
Format:	Article
Language:	English
Published:	AIP Publishing LLC 2023-05-01
Online Access:	http://dx.doi.org/10.1063/5.0138638

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