Dr. Michael V. Dashkov Profile

Dr. Michael V. Dashkov

at Povolzhskiy State Univ. of Telecommunications and Informatics

SPIE Involvement:

Author

Publications (50)

Proceedings Article | 6 September 2024 Paper

Paper

Results of mode analysis, performed for fabricated silica microstructured optical fiber with equiangular spiral six-ray geometry

Aleksandr Evtushenko, Anton Bourdine, Michael Dashkov, Grigori Pchelkin, Elena Zaitseva, Alexey Yu. Barashkin, Vladimir Demidov, Egishe Ter-Nersesyants, Ankur Saharia, Manish Tiwari, Ghanshyam Singh, Konstantin Dukelskii

Proceedings Volume 13168, 131680E (2024) https://doi.org/10.1117/12.3026217

KEYWORDS: Micro optical fluidics, Silica, Refractive index, Structured optical fibers, Chemical elements, Capillaries, Optical fibers, Manufacturing, Statistical modeling, Cameras

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Proceedings Article | 6 September 2024 Paper

Paper

Study of the possibility of the optical fiber condition monitoring using phase-sensitive OTDR. Part I: acoustic emission testing

Michael Dashkov, Tatiana Nikulina, Alexander Evtushenko

Proceedings Volume 13168, 1316819 (2024) https://doi.org/10.1117/12.3026255

KEYWORDS: Optical fibers, Acoustic emission, Protective coatings, Reflectometry, Signal processing, Optical testing

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Proceedings Article | 6 September 2024 Paper

Paper

Study of the possibility of the optical fiber condition monitoring using phase-sensitive OTDR. Part II: nonlinear acoustic emission method

Michael Dashkov, Tatiana Nikulina, Alexander Evtushenko

Proceedings Volume 13168, 131681A (2024) https://doi.org/10.1117/12.3026256

KEYWORDS: Optical fibers, Acoustic emission, Nonlinear optics, Reflectometry, Signal detection, Acoustics, Nonlinear control, Protective coatings, Optical sensing, Fiber optics tests

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Proceedings Article | 6 September 2024 Paper

Paper

Field tests of the underground dielectric optical fiber cable route tracing method

Michael Dashkov, Vladimir Gureev, Sergey Gavrushin

Proceedings Volume 13168, 131681B (2024) https://doi.org/10.1117/12.3026258

KEYWORDS: Acoustics, Optical fiber cables, Optical fibers, Vibration, Dielectrics, Frequency response, Spectral response, Fiber optic communications

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Proceedings Article | 6 September 2024 Paper

Paper

The influence of the number of mel-frequency cepstral coefficients on the voice recognition error probability by a distributed fiber optic sensor

Olga Yu. Gubareva, Vadim Kartak, Michael Dashkov, Igor Makarov, Vladimir Gureev, Alexander Evtushenko

Proceedings Volume 13168, 131680H (2024) https://doi.org/10.1117/12.3026246

KEYWORDS: Signal to noise ratio, Fiber optics sensors, Biometrics, Data modeling, Speaker recognition, Education and training, Acoustics, Tunable filters, Speech recognition, Reliability

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Proceedings Article | 4 October 2023 Paper

Paper

Attenuation distribution changes of optical fiber in cable at cyclic temperature variations

Michael Dashkov, Anton Bourdine, Anton Nizhgorodov, Tatiana Nikulina, Sergey Gavrushin

Proceedings Volume 12743, 1274315 (2023) https://doi.org/10.1117/12.2681256

KEYWORDS: Optical fibers, Signal attenuation, Attenuation, Temperature metrology, Optical fiber cables, Climatology, Fiber optic communications, Vacuum chambers, Reflectometry, Optical communications

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Proceedings Article | 4 October 2023 Paper

Paper

Study of optical fiber curvature distribution changes in cable at cyclic temperature variations

Michael Dashkov, Anton Bourdine, Anton Nizhgorodov

Proceedings Volume 12743, 1274314 (2023) https://doi.org/10.1117/12.2681245

KEYWORDS: Temperature control, Optical fibers, Polarization, Birefringence, Optical fiber cables, Fiber optic communications, Reflectometry, Fiber optics

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Proceedings Article | 4 October 2023 Paper

Paper

Silica microstructured optical fiber with centralized inclusion of seven GeO2-doped capillaries and induced twisting. Part II: test and research

Anton Bourdine, Michael Dashkov, Alexander Evtushenko, Grigory Pchelkin, Konstantin Sachuk, Mukhammadzoir Khadjaev, Alexander Vasilets, Ekaterina Bessonova, Elena Zaitseva, Bogdan Reznikov, Stanislav Pashin, Tatiana Nikulina, Roman Ibragimov, Nadezhda Shishova, Andrey Semenov, Daniil Titkov, Alexey Sergeev, Maria Bylina, Sergey Glagolev, Elena Polyakova, Konstantin Dukelskii

Proceedings Volume 12743, 127430S (2023) https://doi.org/10.1117/12.3012150

KEYWORDS: Micro optical fluidics, Single mode fibers, Fusion splicing, Telecommunications, Spectral response, Silica, Wavelength division multiplexing, Optical fibers, Fiber optics, Capillaries

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Proceedings Article | 4 October 2023 Paper

Paper

Experimental researches and testing of silica twisted six-GeO2-doped core microstructured optical fiber. Part II: research of fiber Bragg grating responses

Anton Bourdine, Michael Dashkov, Alexander Evtushenko, Grigory Pchelkin, Artem Kuznetsov, Alexander Vasilets, Alexey Yu. Barashkin, Elena Zaitseva, Konstantin Lipatnikov, Nikita Smirnov, Vladimir Demidov, Egishe Ter-Nersesyants, Azat Gizatulin, Ivan Meshkov, Amogh Dyavangoudar, Ankur Saharia, Manish Tiwari, Airat Zh. Sakhabutdinov, Ilnur Nureev, Oleg Morozov, Konstantin Dukelskii

Proceedings Volume 12743, 127430T (2023) https://doi.org/10.1117/12.3012260

KEYWORDS: Micro optical fluidics, Fiber Bragg gratings, Single mode fibers, Reflection, Spectral response, Structured optical fibers, Silica, Optical fibers, Fiber optics, Telecommunications

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Proceedings Article | 4 October 2023 Paper

Paper

Potential possibilities of voice image recognition by the analysis of distributed fiber-optic sensor signals

Vladimir Gureev, Olga Yu. Gubareva, Michael Dashkov, Alexander Evtushenko

Proceedings Volume 12743, 127430Z (2023) https://doi.org/10.1117/12.2680876

KEYWORDS: Signal detection, Acoustics, Fiber optics sensors, Speech recognition, Signal to noise ratio, Optical fibers, Fiber optics, Speaker recognition, Signal analyzers, Image sensors

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Proceedings Article | 4 October 2023 Paper

Paper

All-dielectric fiber-optic cable route search method

Vladimir Gureev, Michael Dashkov, Olga Shaban

Proceedings Volume 12743, 1274313 (2023) https://doi.org/10.1117/12.2680877

KEYWORDS: Optical fiber cables, Acoustics, Vibration, Optical fibers, Fiber optics, Windows, Optical communications, Global Positioning System, Telecommunications, Signal analyzers

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Proceedings Article | 4 October 2023 Paper

Paper

Experimental researches and testing of silica twisted six-GeO2-doped core microstructured optical fiber. Part I: fusion splicing with telecommunication optical fibers and differential mode delay map measurements

Anton Bourdine, Michael Dashkov, Alexander Evtushenko, Grigory Pchelkin, Konstantin Sachuk, Mukhammadzoir Khadjaev, Alexander Vasilets, Elena Zaitseva, Alexey Yu. Barashkin, Vladimir Demidov, Egishe Ter-Nersesyants, Eugeniy Dmitriev, Nadezhda Shishova, Andrey Semenov, Manish Tiwari, Maria Bylina, Sergey Glagolev, Elena Polyakova, Konstantin Dukelskii

Proceedings Volume 12743, 127430Q (2023) https://doi.org/10.1117/12.3012145

KEYWORDS: Micro optical fluidics, Fusion splicing, Digital micromirror devices, Silica, Optical fibers, Telecommunications, Refractive index, Fiber optics, Laser optics, Image fusion

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Proceedings Article | 25 July 2022 Paper

Paper

Methods for estimation of optical fiber curvature distribution

Michael Dashkov, Vladimir Burdin, Victor Dashkov, Alexandr Evtushenko, Konstantin Yablochkin

Proceedings Volume 12295, 122950Z (2022) https://doi.org/10.1117/12.2631759

KEYWORDS: Optical fibers, Reflectometry, Polarization, Birefringence, Signal attenuation, Optical testing, Optical fiber cables, Fiber optic communications, Backscatter, Telecommunications

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Proceedings Article | 25 July 2022 Paper

Paper

Testing ground for approbation of the methods for fiber-optic communication line trace location

Sergey Gavryushin, Michael Dashkov, Ivan Alekhin, Vladimir Burdin, Boris Popov, Victor Popov, Alexey Yu. Barashkin, Alexander Evtushenko

Proceedings Volume 12295, 122950X (2022) https://doi.org/10.1117/12.2631782

KEYWORDS: Optical fiber cables, Acoustics, Fiber optic communications, Electromagnetism, Optical fibers, Ground penetrating radar, Telecommunications, Metals, Roads, Fiber optics tests

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Proceedings Article | 25 July 2022 Paper

Paper

Pulse and spectral responses of laser-excited twisted silica few-mode optical fiber with improved height of quasi-step refractive index profile

Anton Bourdine, Michael Dashkov, Artem Kuznetsov, Vladimir Demidov, Alexander Evtushenko, Alexey Yu. Barashkin, Egishe Ter-Nersesyants, Alexander Vasilets, Oleg Morozov, Vladimir Burdin, Konstantin Dukelskii, Airat Zh. Sakhabutdinov, Elena Zaitseva, Azat Gizatulin, Ivan Meshkov, Eugeniy Dmitriev, Yaseera Ismail, Francesco Petruccione, Ghanshyam Singh, Manish Tiwari, Juan Yin

Proceedings Volume 12295, 1229509 (2022) https://doi.org/10.1117/12.2637910

KEYWORDS: Fiber Bragg gratings, Optical fibers, Digital micromirror devices, Refractive index, Laser optics, Single mode fibers, Pulsed laser operation, Fiber lasers, Telecommunications, Silica

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Proceedings Article | 25 July 2022 Paper

Paper

Localization method for all-dielectric fiber-optic cable

Olga Yu. Gubareva, Vladimir Burdin, Vladimir Gureev, Michael Dashkov, Sergey Gavryushin, Sergey Masyuk, Olga Shaban, Elena Zaytceva

Proceedings Volume 12295, 1229510 (2022) https://doi.org/10.1117/12.2631780

KEYWORDS: Acoustics, Optical fiber cables, Fiber optics, Fiber optics tests, Inspection, Reflectometry, Telecommunications, Safety, Roads, Polymers

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Proceedings Article | 25 July 2022 Paper

Paper

Results of bandwidth measurements, performed for new silica laser-optimized multimode optical fiber with extremely enlarged core diameter

Anton Bourdine, Vladimir Demidov, Timur Bazarov, Dimitriy Starykh, Alexander Evtushenko, Alexey Yu. Barashkin, Artem Kuznetsov, Michael Dashkov, Egishe Ter-Nersesyants, Vladimir Burdin, Konstantin Dukelskii, Oleg Nanii, Oleg Morozov, Airat Zh. Sakhabutdinov, Elena Zaitseva, Alexander Zhukov, Azat Gizatulin, Ivan Meshkov, Ghanshyam Singh, Manish Tiwari

Proceedings Volume 12295, 1229519 (2022) https://doi.org/10.1117/12.2640637

KEYWORDS: Optical fibers, Digital micromirror devices, Single mode fibers, Refractive index, Data transmission, Telecommunications, Silica, Picosecond phenomena, Multimode fibers, Modulation

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Proceedings Article | 22 June 2021 Paper

Paper

Potential possibilities of non-destructive testing of optical fiber strength based on estimations of nonlinear acoustic emission energy

Vladimir Burdin, Anton Bourdine, Michael Dashkov

Proceedings Volume 11793, 1179317 (2021) https://doi.org/10.1117/12.2593014

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Proceedings Article | 22 May 2020 Paper

Paper

Polarization state analyzer/generator based on the three-stage polarization controller

Michael Dashkov, Vladimir Burdin, Victor Dashkov

Proceedings Volume 11516, 115160I (2020) https://doi.org/10.1117/12.2566062

KEYWORDS: Polarization, Linear polarizers, Optical components, Photodiodes, Optical fibers, Mathematical modeling, Calibration, Polarization control, Electro optical modeling, Light sources

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Proceedings Article | 22 May 2020 Paper

Paper

Study of the vibration detection using few-mode optical fiber

Konstantin Yablochkin, Michael Dashkov

Proceedings Volume 11516, 115160Y (2020) https://doi.org/10.1117/12.2566518

KEYWORDS: Optical fibers, Signal detection, Sensors, Polarization, Fiber optics sensors, Acoustics, Single mode fibers, Fiber optics

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Proceedings Article | 22 May 2020 Paper

Paper

Method for estimation of Brillouin scattering signal parameters

Kirill Volkov, Michael Dashkov

Proceedings Volume 11516, 115161P (2020) https://doi.org/10.1117/12.2566529

KEYWORDS: Optical fibers, Scattering, Fiber optics sensors, Signal generators, Sensors, Picosecond phenomena, Signal detection, Light sources, Heterodyning, Acoustics

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Proceedings Article | 24 June 2019 Paper

Paper

Investigation of the vibration influences on the optical fiber polarization characteristics

Konstantin Yablochkin, Michael Dashkov, Victor Dashkov

Proceedings Volume 11146, 111461P (2019) https://doi.org/10.1117/12.2527525

KEYWORDS: Polarization, Optical fibers, Birefringence, Reflectometry, Fiber optics sensors, Sensors, Acoustics, Computer simulations, Fiber optics, Signal processing

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Proceedings Article | 24 June 2019 Paper

Paper

Application of the polarization reflectometry for estimating the distribution of mechanical stress in optical fiber

Ivan Alekhin, Michael Dashkov, Tatyana Nikulina

Proceedings Volume 11146, 111461L (2019) https://doi.org/10.1117/12.2527515

KEYWORDS: Optical fibers, Polarization, Birefringence, Reflectometry, Optical fiber cables, Optics manufacturing, Scattering, Cerium, Reliability, Light scattering

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Proceedings Article | 24 June 2019 Paper

Paper

Investigation of the polarization characteristics of Brillouin scattering

Kirill Volkov, Michael Dashkov

Proceedings Volume 11146, 111461O (2019) https://doi.org/10.1117/12.2527572

KEYWORDS: Polarization, Scattering, Light scattering, Birefringence, Rayleigh scattering, Optical fibers, Fiber optics sensors, Sensors, Raman scattering, Mathematical modeling

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Proceedings Article | 6 June 2018 Paper

Paper

Results of differential mode delay map measurements performed for multimode optical fibers with strong and weak diameter variation

Vladimir Andreev, Anton Bourdine, Vladimir Burdin, Michael Dashkov, Vladimir Demidov, Alexander Karmolin, Alina Yu. Minaeva, Denis Praporshchikov, Egishe Ter-Nersesyants, Konstantin Yablochkin

Proceedings Volume 10774, 107741O (2018) https://doi.org/10.1117/12.2318862

KEYWORDS: Optical fibers, Digital micromirror devices, Laser optics, Refractive index, Multimode fibers, Analytical research, Signal attenuation, Picosecond phenomena, Manufacturing, Statistical analysis

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Proceedings Article | 6 June 2018 Paper

Paper

Impact of mode coupling effects on few-mode optical fiber communication line performance

Vladimir Andreev, Vladimir Burdin, Anton Bourdine, Michael Dashkov

Proceedings Volume 10774, 107741P (2018) https://doi.org/10.1117/12.2318888

KEYWORDS: Optical fibers, Fiber optic communications, Dispersion, Nonlinear optics, Channel projecting optics, Signal attenuation, Telecommunications, Fiber optics, Optical amplifiers, Fiber couplers

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Proceedings Article | 6 June 2018 Paper

Paper

Results and analysis of survey conducted among professional fiber optic technicians and engineers concerned with skills in fiber optic link testing and measurement

Vladimir Andreev, Ivan Alekhin, Anton Bourdine, Vladimir Burdin, Michael Dashkov, Oleg Delmukhametov, Eugeniy Dmitriev, Sergey Gavryushin, Tatiana Nikulina, Denis Praporshchikov, Kirill Volkov, Konstantin Yablochkin, Elena Zaitseva, Mikhail Zheludkov

Proceedings Volume 10774, 107741M (2018) https://doi.org/10.1117/12.2318921

KEYWORDS: Fiber optics tests, Fiber optics, Optical testing, Fiber optic communications, Telecommunications, Networks, Optical fiber cables, Statistical analysis, Data storage, Optical communications

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Proceedings Article | 6 April 2017 Paper

Paper

Investigation of characteristics of semiconductor optical amplifiers as a multifunctional devices for systems radio over fiber

Vladimir Burdin, Kirill Volkov, Michael Dashkov, Sergei Bukashkin, Alexander Buzov

Proceedings Volume 10342, 103420H (2017) https://doi.org/10.1117/12.2270838

KEYWORDS: Semiconductor optical amplifiers, Hybrid fiber radio, Sensors, Modulation, Optical amplifiers, Modulators, Signal detection, Radio over Fiber, Networks, Radio optics, Interference (communication)

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Proceedings Article | 6 April 2017 Paper

Paper

Application of remote fiber test system for distributed temperature measurement on overhead power lines

Michael Dashkov, Victor Dashkov

Proceedings Volume 10342, 103421F (2017) https://doi.org/10.1117/12.2270792

KEYWORDS: Reflectometry, Temperature metrology, Raman scattering, Raman spectroscopy, Optical fibers, Optical testing, Optical amplifiers, Signal attenuation, Avalanche photodetectors, Standards development

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Proceedings Article | 26 March 2016 Paper

Paper

Chromatic dispersion estimation for higher-order guided modes propagating over silica large core few-mode optical fibers

Vladimir Andreev, Anton Bourdine, Vladimir Burdin, Michael Dashkov, Igor Grigorov

Proceedings Volume 9807, 98070Q (2016) https://doi.org/10.1117/12.2234566

KEYWORDS: Dispersion, Silica, Optical fibers, Refractive index, Digital micromirror devices, Cladding, Wave propagation, Waveguides, Solids, Fiber optics

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Proceedings Article | 26 March 2016 Paper

Paper

Application of semiconductor optical amplifier for mobile radio communications networks based on radio-over-fiber systems

Vladimir Andreev, Vladimir Burdin, Kirill Volkov, Michael Dashkov, Sergei Bukashkin, Alexander Buzov, Vladimir Procopiev, Alexander Zharkov

Proceedings Volume 9807, 980707 (2016) https://doi.org/10.1117/12.2234580

KEYWORDS: Semiconductor optical amplifiers, RF communications, Telecommunications, Microwave photonics, Modulation, Networks, Optical amplifiers, Radio over Fiber, Radio optics, Sensors, Fiber optics

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Proceedings Article | 26 March 2016 Paper

Paper

Experimental study of low-cost fiber optic distributed temperature sensor system performance

Michael Dashkov, Alexander Zharkov

Proceedings Volume 9807, 98071D (2016) https://doi.org/10.1117/12.2234581

KEYWORDS: Temperature sensors, Raman scattering, Fiber optics, Distributed computing, Scattering, Reflectometry, Temperature metrology, Raman spectroscopy, Rayleigh scattering, Fiber optics sensors, Signal attenuation, Optical fibers, Sensors

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Proceedings Article | 25 March 2015 Paper

Paper

Investigation of polarization reflectometry sensitivity to detecting new events in fiber optical lines

Michael Dashkov, Eugeniy Dmitriev

Proceedings Volume 9533, 95330Y (2015) https://doi.org/10.1117/12.2180873

KEYWORDS: Polarization, Reflectometry, Birefringence, Optical fibers, Signal to noise ratio, Fiber optics, Telecommunications, Numerical simulations, Wave plates, Linear polarizers

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Proceedings Article | 25 March 2015 Paper

Paper

Research of potentiality of nonlinear effects mitigation by considerable increasing of optical fiber core diameter

Vladimir Andreev, Vladimir Burdin, Anton Bourdine, Michael Dashkov, Kirill Volkov

Proceedings Volume 9533, 953306 (2015) https://doi.org/10.1117/12.2181085

KEYWORDS: Optical fibers, Refractive index, Digital micromirror devices, Nonlinear optics, Silica, Channel projecting optics, Telecommunications, Optical amplifiers, Dispersion, Wave propagation

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Proceedings Article | 26 March 2013 Paper

Paper

Detection and localization of defects in optical fibers based on monitoring of the polarized backscattered signal

Vladimir Burdin, Michael Dashkov, Eugeniy Dmitriev

Proceedings Volume 8787, 87870G (2013) https://doi.org/10.1117/12.2018565

KEYWORDS: Polarization, Optical fibers, Cladding, Reflectometry, Fiber optics, Polarizers, Signal detection, Fabry–Perot interferometers, Defect detection, Fusion splicing

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Proceedings Article | 26 March 2013 Paper

Paper

Application of dispersion managed soliton regime in radio-over-fiber systems

Vladimir Burdin, Michael Dashkov, Kirill Volkov, Ksenia Volkova

Proceedings Volume 8787, 878703 (2013) https://doi.org/10.1117/12.2018567

KEYWORDS: Radio over Fiber, Solitons, Modulation, Networks, Fiber optics, Dispersion, Single mode fibers, Telecommunications, Optical fiber cables, Optical amplifiers

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Proceedings Article | 21 April 2011 Paper

Paper

Results of field inspection of fiber optical communication line using polarization optical time domain reflectometer

Michael Dashkov

Proceedings Volume 7992, 79920I (2011) https://doi.org/10.1117/12.887306

KEYWORDS: Fiber optic communications, Polarization, Optical fibers, Optical communications, Fiber optics, Inspection, Reflectometry, Prototyping, Optical inspection, Dispersion

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Proceedings Article | 23 January 2010 Paper

Paper

Optical link upgrade by DDMS technique with compensating fiber in optical cable closure

Vladimir Burdin, Michael Dashkov, Anton Bourdine, Kirill Volkov

Proceedings Volume 7621, 76210R (2010) https://doi.org/10.1117/12.840924

KEYWORDS: Solitons, Fiber optics, Optical amplifiers, Optical fiber cables, Optical fibers, Dispersion, Fiber amplifiers, Single mode fibers, Fiber optic networks, Numerical simulations

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Proceedings Article | 23 January 2010 Paper

Paper

Investigation of dense dispersion management optical links with non-perfect dispersion maps

Vladimir Burdin, Vladimir Andreev, Mikhail Dashkov, Kirill Volkov

Proceedings Volume 7621, 76210Q (2010) https://doi.org/10.1117/12.840921

KEYWORDS: Optical fibers, Solitons, Dispersion, Optical fiber cables, Optical amplifiers, Optical communications, Fiber amplifiers, Telecommunications, Numerical simulations, Statistical analysis

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Proceedings Article | 21 January 2010 Paper

Paper

Dense dispersion management soliton-like pulse dynamic in fiber optic line with deviation of dispersion map parameters

Vladimir Burdin, Michael Dashkov, Kirill Volkov

Proceedings Volume 7523, 752306 (2010) https://doi.org/10.1117/12.854945

KEYWORDS: Dispersion, Solitons, Optical communications, Optical amplifiers, Optical fiber cables, Fiber amplifiers, Optical fibers, Telecommunications, Fiber optics, Numerical simulations

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Proceedings Article | 21 January 2010 Paper

Paper

Polarization optical time domain reflectometer with linear extension of pulse width

Vladimir Burdin, Michael Dashkov

Proceedings Volume 7523, 75230K (2010) https://doi.org/10.1117/12.854913

KEYWORDS: Polarization, Optical communications, Optical fibers, Reflectometry, Prototyping, Backscatter, Error analysis, Fiber optic communications, Telecommunications, Data processing

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Proceedings Article | 4 April 2009 Paper

Paper

Investigation of cross-phase modulation in multichannel dispersion managed soliton systems

Vladimir Andreev, Vladimir Burdin, Michael Dashkov, Kirill Volkov

Proceedings Volume 7374, 737405 (2009) https://doi.org/10.1117/12.828994

KEYWORDS: Solitons, Dispersion, Telecommunications, Modulation, Wavelength division multiplexing, Numerical analysis, Computer simulations, Channel projecting optics, Optical solitons, Fiber optic communications

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Proceedings Article | 2 May 2008 Paper

Paper

Localization of optical fiber sections under stress using POTDR

Michael Dashkov

Proceedings Volume 7026, 70260M (2008) https://doi.org/10.1117/12.801512

KEYWORDS: Optical fibers, Polarization, Birefringence, Algorithm development, Polarizers, Telecommunications, Refractive index, Optical communications, Analytical research, Silica

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Proceedings Article | 10 April 2007 Paper

Paper

Investigation of nonlinear impairments in distributed Raman amplifiers

Michael Dashkov

Proceedings Volume 6605, 660502 (2007) https://doi.org/10.1117/12.728435

KEYWORDS: Raman spectroscopy, Optical amplifiers, Fiber amplifiers, Wavelength division multiplexing, Channel projecting optics, Nonlinear optics, Fiber optic communications, Telecommunications, Four wave mixing, Complex systems

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Proceedings Article | 30 May 2006 Paper

Paper

Investigation of noise performance in Raman amplifiers of various design

Michael Dashkov

Proceedings Volume 6277, 627701 (2006) https://doi.org/10.1117/12.692918

KEYWORDS: Raman spectroscopy, Optical amplifiers, Fiber amplifiers, Amplifiers, Signal attenuation, Backscatter, Fiber optic communications, Fiber optics, Interference (communication), Neptunium

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Proceedings Article | 6 June 2005 Paper

Paper

Features of simulation of segment of fiber optical line with WDM system and broad-band Raman amplifiers

Vladimir Andreev, Michael Dashkov

Proceedings Volume 5854, (2005) https://doi.org/10.1117/12.634554

KEYWORDS: Optical amplifiers, Fiber amplifiers, Raman spectroscopy, Optical fibers, Wavelength division multiplexing, Signal attenuation, Chromium, Interference (communication), Fiber optics, Raman scattering

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Proceedings Article | 18 May 2004 Paper

Paper

Simulation of fiber optic communication line with Raman amplifier

Vladimir Andreev, Michael Dashkov

Proceedings Volume 5485, (2004) https://doi.org/10.1117/12.564911

KEYWORDS: Optical amplifiers, Raman spectroscopy, Fiber amplifiers, Wavelength division multiplexing, Telecommunications, Signal attenuation, Optical simulations, Fiber optic communications, Computer simulations, Algorithm development

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Proceedings Article | 24 October 2001 Paper

Paper

Features of optical ground wire cable operation in hard climate conditions of Russia

Vladimir Andreyev, Boris Popov, Michael Dashkov

Proceedings Volume 4589, (2001) https://doi.org/10.1117/12.445678

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Proceedings Article | 24 October 2001 Paper

Paper

Investigation results of optical fiber fusion splice reflections on Volga-region long-haul transmission lines

Semen Esin, Vladimir Inyakin, Alexey Voronkov, Alexander Shekotchikchyn, Michael Dashkov

Proceedings Volume 4589, (2001) https://doi.org/10.1117/12.445685

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Proceedings Article | 19 October 2001 Paper

Paper

Simulation modeling of fiber optic communication links

Vladimir Andreyev, Vladimir Burdin, Alexey Voronkov, Anton Bourdine, Michael Dashkov

Proceedings Volume 4579, (2001) https://doi.org/10.1117/12.444919

KEYWORDS: Optical fibers, Signal attenuation, Signal to noise ratio, Fiber optic communications, Wavelength division multiplexing, Systems modeling, Optical simulations, Signal processing, Optical amplifiers, Telecommunications

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Showing 5 of 50 publications

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