Photonics
(Aug 2022)
All-PM Fiber Tm-Doped Laser with Two Fiber Lyot Filters Mode-Locked by CNT
Yan Ososkov,
Aleksandr Khegai,
Konstantin Riumkin,
Aram Mkrtchyan,
Yuriy Gladush,
Dmitry Krasnikov,
Albert Nasibulin,
Mikhail Yashkov,
Alexey Guryanov,
Mikhail Melkumov
Affiliations
Yan Ososkov
Dianov Fiber Optics Research Center, Prokhorov General Physics Institute of the Russian Academy of Sciences, 38 Vavilov St., 119333 Moscow, Russia
Aleksandr Khegai
Dianov Fiber Optics Research Center, Prokhorov General Physics Institute of the Russian Academy of Sciences, 38 Vavilov St., 119333 Moscow, Russia
Konstantin Riumkin
Dianov Fiber Optics Research Center, Prokhorov General Physics Institute of the Russian Academy of Sciences, 38 Vavilov St., 119333 Moscow, Russia
Aram Mkrtchyan
Skolkovo Institute of Science and Technology, Bolshoy Boulevard 30, Bld. 1, 121205 Moscow, Russia
Yuriy Gladush
Skolkovo Institute of Science and Technology, Bolshoy Boulevard 30, Bld. 1, 121205 Moscow, Russia
Dmitry Krasnikov
Skolkovo Institute of Science and Technology, Bolshoy Boulevard 30, Bld. 1, 121205 Moscow, Russia
Albert Nasibulin
Skolkovo Institute of Science and Technology, Bolshoy Boulevard 30, Bld. 1, 121205 Moscow, Russia
Mikhail Yashkov
Devyatykh Institute of Chemistry of High-Purity Substances of the Russian Academy of Sciences, Tropinina 49, 603951 Nizhny Novgorod, Russia
Alexey Guryanov
Devyatykh Institute of Chemistry of High-Purity Substances of the Russian Academy of Sciences, Tropinina 49, 603951 Nizhny Novgorod, Russia
Mikhail Melkumov
Dianov Fiber Optics Research Center, Prokhorov General Physics Institute of the Russian Academy of Sciences, 38 Vavilov St., 119333 Moscow, Russia
DOI
https://doi.org/10.3390/photonics9090608
Journal volume & issue
Vol. 9,
no. 9
Abstract
Read online
We report on the first demonstration of the Tm-doped all-PM mode-locked fiber laser with CNT used as a saturable absorber and two fiber Lyot filters embedded into the ring resonator. Using these two filters, we were able to adjust the central wavelength of laser generation to ~1855 nm as well as to obtain the required spectral width and necessary pulse duration that are required for the proposed applications. Possible issues with the method used are discussed.
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