@inproceedings{9edad978dca34686b9576a0024eaeba8,
title = "All-fiber mode-locked laser at 0.98 μm",
abstract = "We developed a highly efficient double-clad Yb-doped polarization-maintaining fiber to be implemented for small-signal amplification near 0.976 μm. The fiber was designed to have a relatively small mode field diameter compatible with standard step-index single-mode optical fibers. Another feature of the fiber was a small threshold for 0.976 μm signal amplification, which was achieved by a creation of a thin inner cladding (80 μm diameter). The unique design of the fiber allowed us to construct successfully an all-fiber picoseconds mode-locked laser at 0.98 μm for the first time to the best of our knowledge.",
keywords = "Fiber lasers, Optical fibers, Ring-doping, Ytterbium",
author = "Aleshkina, {Svetlana S.} and Lipatov, {Denis S.} and Velmiskin, {Vladimir V.} and Kochergina, {Tatyana A.} and Andrei Fedotov and Regina Gumenyuk and Kotov, {Leonid V.} and Temyanko, {Valery L.} and Bubnov, {Mikhail M.} and Guryanov, {Aleksey N.} and Likhachev, {Mikhail E.}",
note = "Funding Information: The work was supported by grant 18-79-00187 from the Russian Science Foundation. Dr. R. Gumenyuk and A. Fedotov personally thanks for support Academy of Finland (Flagship Programme, Photonics Research and Innovation (PREIN),No 320165, and Funding for researcher mobility from and to Finland No.323268). Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; Fiber Lasers XVII: Technology and Systems 2020 ; Conference date: 03-02-2020 Through 06-02-2020",
year = "2020",
doi = "10.1117/12.2542299",
language = "English (US)",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Liang Dong",
booktitle = "Fiber Lasers XVII",
}