High-power frequency comb at 2 μm wavelength emitted by a Tm-doped fiber laser system

Authors :: Ioachim Pupeza
Ronald Holzwarth
Milan Fischer
Alfred Leitenstorfer
Nicolai Lilienfein
Tobias Heuermann
Evgeny Shestaev
Daniel Gerz
Jens Limpert
Martin Gebhardt
Thomas Butler
Philipp Sulzer
Christian Gaida
Source :: Optics Letters. 43:5178
Publication Year :: 2018
Publisher :: The Optical Society, 2018.
Abstract: We report on the generation of a high-power frequency comb in the 2 μm wavelength regime featuring high amplitude and phase stability with unprecedented laser parameters, combining 60 W of average power with

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