Holmium Fiber Laser Generation Switching Using Excited State Absorption

We have demonstrated optical switching of generation in the Holmium-doped fiber laser. The generation switching from continuous-wave to pulsed regime was performed by external pulsed radiation with a wavelength of ≈ 1.6 μ m due to excited state absorption from 5I7 level. © 2024 IEEE.

Авторы
Filatova S.A. , Kamynin V.A. , Fale A.E. , Fedoseev A.I. , Makeeva A.R. , Nanii O.E. , Smirnov A.P. , Tsvetkov V.B.
Сборник материалов конференции
2024 International Conference Laser Optics, ICLO 2024 - Proceedings
Издательство
Institute of Electrical and Electronics Engineers Inc.
Язык
Английский
Статус
Опубликовано
DOI
10.1109/ICLO59702.2024.10624282
Год
2024
Организации
  • 1 Prokhorov General Physics Institute of the Russian Academy of Sciences, GIP RAS, Moscow, Russian Federation
  • 2 M.V. Lomonosov Moscow State University, Msu, Moscow, Russian Federation
  • 3 Peoples Friendship University of Russia Rudn University, Moscow, Russian Federation
Ключевые слова
erbium fiber laser; excited state absorption; gain-switch; holmium fiber laser; optical generation switching
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