All-fiber ultrashort pulse amplifier at a wavelength of 1.9 µm with thulium-doped fiber

Vasilii Voropaev, Alexander Donodin, Dmitrii Vlasov, Daniil Batov, Andrei Voronets, Mikhail Tarabrin, Vladimir Lazarev, Mikhail Melkumov, Valerii Karasik*

*Corresponding author for this work

Research output: Chapter in Book/Published conference outputConference publication

3 Citations (Scopus)

Abstract

We developed an all-fiber ultrashort pulse amplifier at a wavelength of 1.9 µm based on thulium-doped fiber with negative group velocity dispersion. The minimum pulse duration was 109 fs, the maximum power was 800 mW.

Original languageEnglish
Title of host publicationAdvanced Solid State Lasers - Proceedings Laser Congress 2019 (ASSL, LAC, LS and C)
ISBN (Electronic)9781943580682
DOIs
Publication statusPublished - 29 Sept 2019
EventAdvanced Solid State Lasers, ASSL 2019 - Part of Laser Congress 2019 - Vienna, Austria
Duration: 29 Sept 20193 Oct 2019

Publication series

NameOptics InfoBase Conference Papers
VolumePart F139-ASSL 2019
ISSN (Electronic)2162-2701

Conference

ConferenceAdvanced Solid State Lasers, ASSL 2019 - Part of Laser Congress 2019
Country/TerritoryAustria
CityVienna
Period29/09/193/10/19

Funding

The reported study was funded by RFBR according to the research project No.18-38-00927. The authors are grateful to Krylov A.A. for assistance in developing a mode-locked laser. The authors are also grateful to Obraztsova E.D. for providing single-walled carbon nanotubes for mode-locking in a laser.

FundersFunder number
Russian Foundation for Basic Research

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