Dr. Aleksei S. Abramov Profile

Dr. Aleksei S. Abramov

at Ulyanovsk State Univ

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Publications (3)

Proceedings Article | 10 June 2024 Poster + Paper

Generation of optical pulses due to phase modulation of surface electromagnetic wave in a cylindrical semiconductor waveguide with a space charge wave

Aleksei Abramov, Aleksei Kadochkin, Sergey Moiseev, D. Sannikov, A. Fotiadi

Proceedings Volume 12991, 129911T (2024) https://doi.org/10.1117/12.3017662

KEYWORDS: Waveguides, Semiconductors, Phase modulation, Modulation frequency, Frequency combs

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Proceedings Article | 25 May 2022 Presentation + Paper

Generation of modulation instability-induced high-repetition-rate pulse train with high-phase modulation depth

Aleksei Abramov, Igor Zolotovskii, Vladimir Kamynin, Andrei Domanov, Aleksandr Alekseev, Dmitriy Korobko, Marina Yavtushenko, Andrei Fotiadi

Proceedings Volume 12142, 1214211 (2022) https://doi.org/10.1117/12.2622312

KEYWORDS: Waveguides, Modulation, Dispersion, Light wave propagation, Frequency modulation, Optical fibers, Geometrical optics, Wave propagation, Refractive index, Ultrafast phenomena

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Proceedings Article | 25 May 2022 Presentation + Paper

Giant pulse generation in the fibers with inscribed Bragg gratings

Aleksei Abramov, Igor Zolotovskii, Vladimir Kamynin, Victor Prikhodko, Aleksei Tregubov, Dmitriy Stolyarov, Marina Yavtushenko, Andrei Fotiadi

Proceedings Volume 12142, 1214212 (2022) https://doi.org/10.1117/12.2622291

KEYWORDS: Optical fibers, Fiber Bragg gratings, Dispersion, Frequency modulation, Fermium, Refractive index, Modulation, Bragg gratings, Ultrafast phenomena, Reflectivity

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