CW and Pulsed Generation of Short Cavity Yb-Doped Phosphosilicate Fiber Laser
This study investigates emission characteristics of a single-mode ytterbium-doped phosphosilicate fiber laser pumped at 976 nm. The short cavity of the laser was composed of two fiber Bragg gratings directly inscribed in the fiber core by the ArF laser. The emission at 1066 nm was investigated both in continuous wave (CW) and gain-switched modes. A single-frequency CW lasing with an output power of 40 mW was demonstrated. Complex dynamics of the output pulse duration and jitter with respect to the pump pulse duration were detected in the gain-switched lasing mode.
Authors
- V.A. Kamynin (ORCID: https://orcid.org/0000-0002-4265-3478)
- A. A. Rybaltovsky (ORCID: https://orcid.org/0000-0002-6930-629X)
- A.I. Trikshev (ORCID: https://orcid.org/0000-0003-4533-6125)
- S.A. Vasiliev (ORCID: https://orcid.org/0000-0001-5834-6969)
- Denis S. Lipatov (ORCID: https://orcid.org/0000-0003-0014-2837)
- Mikhail V. Yashkov (ORCID: https://orcid.org/0000-0002-7470-9501)
- В.Б. Цветков (ORCID: https://orcid.org/0000-0003-0494-3332)
- Anton V. Shirmankin
Institutions
- Fiber Optics Research Center (RU)
- Institute of Chemistry of High-Purity Substances them. G.G.Devyatyh (RU)
- Prokhorov General Physics Institute (RU)
Publication Details
- Journal
- Journal of Lightwave Technology
- Published
- 2024-10-03
- DOI
- https://doi.org/10.1109/jlt.2024.3474208
- Citations
- 2
- Primary Topic
- Advanced Fiber Laser Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.68