| Bismuth-doped optical fibers and fiber lasers for a spectral region of 1600–1800 nm S Firstov, S Alyshev, M Melkumov, K Riumkin, A Shubin, E Dianov Optics letters 39 (24), 6927-6930, 2014 | 168 | 2014 |
| Laser-active fibers doped with bismuth for a wavelength region of 1.6–1.8 μm SV Firstov, SV Alyshev, KE Riumkin, AM Khegai, AV Kharakhordin, ... IEEE Journal of Selected Topics in Quantum Electronics 24 (5), 1-15, 2018 | 134 | 2018 |
| A 23-dB bismuth-doped optical fiber amplifier for a 1700-nm band SV Firstov, SV Alyshev, KE Riumkin, VF Khopin, AN Guryanov, ... Scientific reports 6 (1), 28939, 2016 | 130 | 2016 |
| Watt-level, continuous-wave bismuth-doped all-fiber laser operating at 1.7 μm SV Firstov, SV Alyshev, KE Riumkin, MA Melkumov, OI Medvedkov, ... Optics letters 40 (18), 4360-4363, 2015 | 103 | 2015 |
| Wideband bismuth-and erbium-codoped optical fiber amplifier for C+ L+ U-telecommunication band SV Firstov, KE Riumkin, AM Khegai, SV Alyshev, MA Melkumov, ... Laser Physics Letters 14 (11), 110001, 2017 | 83 | 2017 |
| Photobleaching effect in bismuth-doped germanosilicate fibers S Firstov, S Alyshev, V Khopin, M Melkumov, A Guryanov, E Dianov Optics express 23 (15), 19226-19233, 2015 | 66 | 2015 |
| Pump-efficient flattop O+ E-bands bismuth-doped fiber amplifier with 116 nm–3 dB gain bandwidth Y Ososkov, A Khegai, S Firstov, K Riumkin, S Alyshev, A Kharakhordin, ... Optics Express 29 (26), 44138-44145, 2021 | 64 | 2021 |
| Compact and efficient O-band bismuth-doped phosphosilicate fiber amplifier for fiber-optic communications SV Firstov, AM Khegai, AV Kharakhordin, SV Alyshev, EG Firstova, ... Scientific Reports 10 (1), 11347, 2020 | 58 | 2020 |
| Laser-induced bleaching and thermo-stimulated recovery of luminescent centers in bismuth-doped optical fibers SV Firstov, SV Alyshev, AV Kharakhordin, KE Riumkin, EM Dianov Optical Materials Express 7 (9), 3422-3432, 2017 | 46 | 2017 |
| Recovery of IR luminescence in photobleached bismuth-doped fibers by thermal annealing SV Firstov, EG Firstova, SV Alyshev, VF Khopin, KE Riumkin, ... Laser Physics 26 (8), 084007, 2016 | 41 | 2016 |
| Dependence of the photobleaching on laser radiation wavelength in bismuth-doped germanosilicate fibers SV Firstov, SV Alyshev, EG Firstova, MA Melkumov, AM Khegay, ... Journal of Luminescence 182, 87-90, 2017 | 38 | 2017 |
| Bismuth-doped fiber laser at 1.32 μm mode-locked by single-walled carbon nanotubes A Khegai, M Melkumov, S Firstov, K Riumkin, Y Gladush, S Alyshev, ... Optics Express 26 (18), 23911-23917, 2018 | 37 | 2018 |
| Recent advances in Bi-doped silica-based optical fibers: A short review AM Khegai, SV Alyshev, AS Vakhrushev, KE Riumkin, AA Umnikov, ... Journal of Non-Crystalline Solids: X 16, 100126, 2022 | 36 | 2022 |
| Gain clamped Bi-doped fiber amplifier with 150 nm bandwidth for O-and E-bands A Khegai, Y Ososkov, S Firstov, K Riumkin, S Alyshev, A Kharakhordin, ... Journal of Lightwave Technology 40 (4), 1161-1166, 2022 | 28 | 2022 |
| Bismuth-doped fibers and fiber lasers for a new spectral range of 1600-1800 nm EM Dianov, SV Firstov, VF Khopin, SV Alyshev, KE Riumkin, ... Fiber Lasers XIII: Technology, Systems, and Applications 9728, 179-184, 2016 | 27 | 2016 |
| Cladding-pumped bismuth-doped fiber laser S Firstov, A Umnikov, A Kharakhordin, A Vakhrushev, E Firstova, ... Optics Letters 47 (4), 778-781, 2022 | 26 | 2022 |
| O-band bismuth-doped fiber amplifier with 67 nm bandwidth A Khegai, Y Ososkov, S Firstov, K Riumkin, S Alyshev, A Kharakhordin, ... Optical Fiber Communication Conference, W1C. 4, 2020 | 26 | 2020 |
| Formation of laser-active centers in bismuth-doped high-germania silica fibers by thermal treatment S Firstov, A Kharakhordin, S Alyshev, K Riumkin, E Firstova, M Melkumov, ... Optics express 26 (10), 12363-12371, 2018 | 25 | 2018 |
| Radial distribution and absorption cross section of active centers in bismuth-doped phosphosilicate fibers A Khegai, S Firstov, K Riumkin, S Alyshev, F Afanasiev, A Lobanov, ... Optics Express 28 (20), 29335-29344, 2020 | 23 | 2020 |
| Heterodyne photothermal spectroscopy of methane near 1651 nm inside hollow-core fiber using a bismuth-doped fiber amplifier G Gomolka, M Krajewska, AM Khegai, SV Alyshev, AS Lobanov, ... Applied optics 60 (15), C84-C91, 2021 | 21 | 2021 |
