Prof. Valeriy Kh. Bagmanov Profile

Prof. Valeriy Kh. Bagmanov

at Ufa State Aviation Technical Univ

SPIE Involvement:

Author

Publications (38)

Proceedings Article | 6 September 2024 Paper

Study of the problem of radiation coupling into non-standard optical fibers

A. Zagidullin, A. Gizatulin, I. Meshkov, A. Bourdine, E. Khantimerova, I. Vinogradova, V. Kh. Bagmanov

Proceedings Volume 13168, 1316807 (2024) https://doi.org/10.1117/12.3026082

KEYWORDS: Optical fibers, Connectors, Polishing, Telecommunications, Signal attenuation, Multicore fiber, Structured optical fibers, Reflection, Optical transmission, Visible radiation

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Proceedings Article | 6 September 2024 Paper

Mode propagation optimization for a microring-based optical vortex beam emitter

Liaisan Bakirova, Grigory Voronkov, Vladimir Lyubopytov, Ivan Stepanov, Ruslan Kutluyarov, Elizaveta Grakhova, Valeriy Kh. Bagmanov

Proceedings Volume 13168, 131681I (2024) https://doi.org/10.1117/12.3026508

KEYWORDS: Waveguides, Optical vortices, Whispering gallery modes, Beam propagation method, Photonic integrated circuits, Microresonators, Mathematical optimization, Beam divergence

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Proceedings Article | 4 October 2023 Paper

Experimental study of a PPLN crystal irradiated by difference-frequency optical radiation for 6G systems in THz frequency range

I. Meshkov, A. Gizatulin, I. Vinogradova, V. Kh. Bagmanov, A. Kh. Sultanov

Proceedings Volume 12743, 1274304 (2023) https://doi.org/10.1117/12.2678409

KEYWORDS: Radio optics, Nonlinear crystals, Crystals, Difference frequency generation, Terahertz radiation, Signal detection, Free space optics, Nonlinear optics, Laser radiation, Laser crystals

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Proceedings Article | 25 July 2022 Paper

Nonlinear materials for preparation of entangled states of light

Irina Vinogradova, Azat Gizatulin, Ivan Meshkov, Valeriy Kh. Bagmanov

Proceedings Volume 12295, 122950I (2022) https://doi.org/10.1117/12.2632149

KEYWORDS: Photons, Nonlinear optics, Quantum communications, Quantum cryptography, Quantum computing, Polarization, Entangled states, Computing systems, Quantum information, Chemical species

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Proceedings Article | 25 July 2022 Paper

Instrumental mode distribution measurement

Irina Vinogradova, Aydar Salikhov, Ivan Meshkov, Azat Gizatulin, Artemiy Kharenko, Albert Kh. Sultanov, Valeriy Kh. Bagmanov

Proceedings Volume 12295, 1229518 (2022) https://doi.org/10.1117/12.2632151

KEYWORDS: Optical fibers, Refractive index, Modulation transfer functions, Telecommunications, Nonlinear optics, Multiplexing, Information security, Fiber optics, Bessel functions

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Proceedings Article | 25 July 2022 Paper

Multicore and twisted fibers as a backbone for future wireless networks

Azat Gizatulin, Ivan Meshkov, Irina Vinogradova, Aydar Salikhov, Albert Kh. Sultanov, Valeriy Kh. Bagmanov, Anton Bourdine

Proceedings Volume 12295, 1229515 (2022) https://doi.org/10.1117/12.2632137

KEYWORDS: Optical fibers, Modulation, Networks, Radio optics, Telecommunications, Cladding, Space division multiplexing, Refractive index, Optical design

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Proceedings Article | 22 June 2021 Paper

Performance analysis of the RoF uplink channel

Elizaveta Grakhova, Grigory Voronkov, Arsen Ishmiyarov, Valeriy Kh. Bagmanov, Albert Kh. Sultanov

Proceedings Volume 11793, 1179308 (2021) https://doi.org/10.1117/12.2593053

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Proceedings Article | 22 June 2021 Paper

Chiral fiber Bragg gratings for vortex signal generation

Azat Gizatulin, Ivan Meshkov, Irina Vinogradova, Valeriy Kh. Bagmanov, Albert Kh. Sultanov

Proceedings Volume 11793, 117930A (2021) https://doi.org/10.1117/12.2593041

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Proceedings Article | 22 June 2021 Paper

Usage of SDM technology in radio-over-fiber (RoF) transmission systems in high-speed scalable 6G wireless networks

Ivan Meshkov, Azat Gizatulin, Irina Vinogradova, Alina Meshkova, Albert Kh. Sultanov, Valeriy Kh. Bagmanov, Anton Bourdine

Proceedings Volume 11793, 117931G (2021) https://doi.org/10.1117/12.2593036

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Proceedings Article | 22 June 2021 Paper

Method of non-destructive instrumental analysis of mode compositions and vortex signals in guiding structures

Irina Vinogradova, Aydar Salikhov, Ivan Meshkov, Azat Gizatulin, Albert Kh. Sultanov, Valeriy Kh. Bagmanov, Vladimir Zhitnikov

Proceedings Volume 11793, 117930M (2021) https://doi.org/10.1117/12.2593039

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Proceedings Article | 22 May 2020 Paper

Design of vortex optical fibers for RoF systems: Part I: overview and alternative solutions

Azat Gizatulin, Ivan Meshkov, Elizaveta Grakhova, Arsen Ishmiyarov, Ilya Kuk, Albert Kh. Sultanov, Valeriy Kh. Bagmanov, Guzel Abdrakhmanova, Irina Vinogradova, Anton Bourdine, Vladimir Demidov, Egishe Ter-Nersesyants, Vladimir Burdin

Proceedings Volume 11516, 115161S (2020) https://doi.org/10.1117/12.2566512

KEYWORDS: Optical fibers, Structured optical fibers, Optical design, Radio over Fiber, Telecommunications, Capillaries, Spiral phase plates, Optical vortices, Refractive index, Fiber optics

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Proceedings Article | 22 May 2020 Paper

Development of an experimental stand for the prototype of the radio-over-fiber telecommunication system with generation OAM signals generation in the W-band

Ivan Meshkov, Azat Gizatulin, Elizaveta Grakhova, Arsen Ishmiyarov, Ilya Kuk, Albert Kh. Sultanov, Valeriy Kh. Bagmanov, Guzel Abdrakhmanova, Irina Vinogradova

Proceedings Volume 11516, 115161R (2020) https://doi.org/10.1117/12.2566515

KEYWORDS: Signal generators, Radio optics, Radio over Fiber, Antennas, Modulation, Telecommunications, Fiber optics, Orthogonal frequency division multiplexing, Prototyping, Channel projecting optics

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Proceedings Article | 24 June 2019 Paper

Propagation of non-dispersive soliton-like vortexes in the optical segment of radio-over-fiber systems in the range 75-110 GHz

Irina Vinogradova, Azat Gizatulin, Ivan Meshkov, Elizaveta Grakhova, Guzel Abdrakhmanova, Valeriy Kh. Bagmanov, Albert Kh. Sultanov

Proceedings Volume 11146, 1114607 (2019) https://doi.org/10.1117/12.2526789

KEYWORDS: Optical fibers, Polarization, Wave propagation, Solitons, Radio optics, Radio over Fiber, Optical filters, Telecommunications

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Proceedings Article | 24 June 2019 Paper

Spinor approach to wave processes analysis in nonlinear medium

Valeriy Kh. Bagmanov

Proceedings Volume 11146, 111461D (2019) https://doi.org/10.1117/12.2525175

KEYWORDS: Wave propagation, Refractive index, Maxwell's equations, Dielectrics, Nonlinear optics, Polarization, Telecommunications, Multiplexing

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Proceedings Article | 6 June 2018 Paper

Nonlinear impairments in mode division multiplexed systems

Ruslan Kutluyarov, Vladimir Lyubopytov, Valeriy Kh. Bagmanov, Albert Kh. Sultanov

Proceedings Volume 10774, 107741U (2018) https://doi.org/10.1117/12.2318875

KEYWORDS: Optical fibers, Modulation, Multiplexing, Nonlinear optics, Wave propagation, Refractive index

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Proceedings Article | 6 June 2018 Paper

Justification and analysis of OAM-carrying electromagnetic fields spinor propagation equation for dispersive media

Valeriy Kh. Bagmanov, Albert Kh. Sultanov

Proceedings Volume 10774, 107741T (2018) https://doi.org/10.1117/12.2318854

KEYWORDS: Radio propagation, Wave propagation, Electromagnetism, Telecommunications, Optical fibers, Multiplexing, Waveguides, Fiber optic communications, Quantum electrodynamics

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Proceedings Article | 6 April 2017 Paper

Spinor-based approach on wave processes in optical fiber

Valeriy Kh. Bagmanov, Albert Kh. Sultanov

Proceedings Volume 10342, 103420C (2017) https://doi.org/10.1117/12.2270701

KEYWORDS: Optical fibers, Multiplexing, Wave propagation, Telecommunications, Waveguides, Fiber optic communications, Quantum electrodynamics, Radio propagation, Matrices, Superposition

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Proceedings Article | 26 March 2016 Paper

Fiber optics systems mode analysis based on Dirac equation

Valeriy Bagmanov, Albert Sultanov

Proceedings Volume 9807, 98070B (2016) https://doi.org/10.1117/12.2234861

KEYWORDS: Fiber optics, Multiplexing, Optical fibers, Radio propagation, Wave propagation, Maxwell's equations, Telecommunications, Fiber optic communications, Electromagnetism, Quantum electrodynamics

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Proceedings Article | 25 March 2015 Paper

Signal improvement due to interaction of PMD and Kerr-nonlinearities in WDM system

Albert Sultanov, Valery Bagmanov, Ruslan Kutluyarov

Proceedings Volume 9533, 95330O (2015) https://doi.org/10.1117/12.2180960

KEYWORDS: Polarization, Wavelength division multiplexing, Eye, Modulation, Optical amplifiers, Nonlinear optics, Scanning probe microscopy, Stochastic processes, Telecommunications, Signal processing

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Proceedings Article | 19 September 2014 Paper

Adaptive SLM-based compensation of intermodal interference in few-mode optical fibers

Vladimir Lyubopytov, Valeriy Bagmanov, Albert Sultanov

Proceedings Volume 9216, 92160I (2014) https://doi.org/10.1117/12.2061427

KEYWORDS: Diffractive optical elements, Promethium, Optical fibers, Diffraction, Superposition, Signal processing, Computer simulations, Spatial light modulators, Beam splitters, Telecommunications

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Proceedings Article | 4 April 2014 Paper

Interaction of PMD and Kerr-nonlinearities and its impact on WDM-signal transmission

Albert Sultanov, Valery Bagmanov, Ruslan Kutluyarov

Proceedings Volume 9156, 915605 (2014) https://doi.org/10.1117/12.2054280

KEYWORDS: Polarization, Modulation, Dispersion, Stochastic processes, Birefringence, Wavelength division multiplexing, Scanning probe microscopy, Telecommunications, Phase modulation, Four wave mixing

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Proceedings Article | 4 April 2014 Paper

Filter designing for image processing based on multidimensional linear extrapolation

Valery Kh. Bagmanov, Airat Zainullin, Ivan Meshkov, Albert Kh. Sultanov

Proceedings Volume 9156, 91560I (2014) https://doi.org/10.1117/12.2054871

KEYWORDS: Electronic filtering, Image filtering, Linear filtering, Satellite imaging, Satellites, Digital filtering, Earth observing sensors, Image processing, Error analysis, Chemical elements

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Proceedings Article | 26 March 2013 Paper

WDM signal impairments due to the cross-modulation in the case of nonlinear transmission in the presence of PMD

Albert Sultanov, Valeriy Bagmanov, Ruslan Kutluyarov, Ayrat Zaynullin

Proceedings Volume 8787, 878704 (2013) https://doi.org/10.1117/12.2019457

KEYWORDS: Polarization, Nonlinear optics, Wavelength division multiplexing, Modulation, Dispersion, Birefringence, Complex systems, Wave propagation, Four wave mixing, Computer simulations

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Proceedings Article | 27 April 2012 Paper

Optical switch based on tunable multilayer dielectric selective mirror

Albert Kh. Sultanov, Valeriy Kh. Bagmanov, Sergey Kostrov

Proceedings Volume 8410, 84100D (2012) https://doi.org/10.1117/12.923297

KEYWORDS: Refractive index, Switching, Signal attenuation, Optical fibers, Optical switching, Dielectric mirrors, Dielectrics, Mirrors, Switches, Active optics

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Proceedings Article | 27 April 2012 Paper

Information technology for the Republic of Bashkortostan forest-steppe zone land use dynamics analysis in terms of space data

Valery Kh. Bagmanov, Manfred Fruehauf, Peter Liebelt, Ivan Meshkov, Albert Kh. Sultanov

Proceedings Volume 8410, 84100G (2012) https://doi.org/10.1117/12.923067

KEYWORDS: Information technology, Agriculture, Vegetation, Visible radiation, Near infrared, Image processing, Telecommunications, Multispectral imaging, Image classification, Satellites

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Proceedings Article | 27 April 2012 Paper

Simulation of pulse propagation in fiber link with nonlinearities and PMD

Albert Kh. Sultanov, Valeriy Kh. Bagmanov, Ruslan Kutluyarov, Svyatoslav Kharitonov

Proceedings Volume 8410, 841005 (2012) https://doi.org/10.1117/12.928439

KEYWORDS: Polarization, Modulation, Four wave mixing, Networks, Nonlinear optics, Statistical analysis, Magnetism, Maxwell's equations, Optical fibers, Manufacturing

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Proceedings Article | 21 April 2011 Paper

Optical switching element based on selective dielectric mirrors and fractal heterostructure

Valeriy Kh. Bagmanov, Sergey Kostrov, Albert Kh. Sultanov

Proceedings Volume 7992, 799209 (2011) https://doi.org/10.1117/12.887279

KEYWORDS: Dielectric mirrors, Refractive index, Mirrors, Dielectrics, Switching, Optical switching, Fractal analysis, Optical components, Photonic crystals, Chemical elements

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Proceedings Article | 4 April 2009 Paper

Recurrent methods of the minimization of optical multilayer structures for fiber-optic communication facilities

Valeriy Bagmanov, Sergey Kostrov, Albert Sultanov

Proceedings Volume 7374, 737409 (2009) https://doi.org/10.1117/12.828999

KEYWORDS: Refractive index, Lithium, Optical filters, Wavelength division multiplexing, Inverse optics, Inverse problems, Multilayers, Resistance, Fiber optic communications, Dielectrics

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Proceedings Article | 4 April 2009 Paper

Reconstruction of satellite images based on fractal filters

Valeriy Bagmanov, Svyatoslav Kharitonov, Ivan Meshkov, Albert Sultanov

Proceedings Volume 7374, 73740F (2009) https://doi.org/10.1117/12.829033

KEYWORDS: Satellites, Satellite imaging, Earth observing sensors, Fractal analysis, Image filtering, Correlation function, Spatial resolution, Stochastic processes, Data centers, Electromagnetism

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Proceedings Article | 4 April 2009 Paper

Wavelet multiscale processing of remote sensing data

Valeriy Bagmanov, Svyatoslav Kharitonov, Ivan Meshkov, Albert Sultanov

Proceedings Volume 7374, 73740G (2009) https://doi.org/10.1117/12.829035

KEYWORDS: Wavelets, Digital signal processing, Signal processing, Satellites, Image quality, Satellite imaging, Earth observing sensors, Remote sensing, Image restoration, Image compression

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Proceedings Article | 4 April 2009 Paper

Synthesis of reflective optical multilayer filters

Valeriy Bagmanov, Ruslan Kutluyarov, Albert Sultanov

Proceedings Volume 7374, 737408 (2009) https://doi.org/10.1117/12.828998

KEYWORDS: Optical filters, Refractive index, Reflectivity, Apodization, Binary data, Dielectric filters, Gaussian filters, Dielectrics, Modulation, Computer simulations

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Proceedings Article | 2 May 2008 Paper

Fractal approach to mathematical modelling of space observation data

Valeriy Bagmanov, Sergey Dyblenko, Klaus Janschek, Anton Kiselev, Albert Sultanov, Valeriy Tchernykh

Proceedings Volume 7026, 70260D (2008) https://doi.org/10.1117/12.801495

KEYWORDS: Signal detection, Fractal analysis, Stochastic processes, Image processing, Mathematical modeling, Data modeling, Algorithm development, Wavelets, Detection and tracking algorithms, Wavelet transforms

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Proceedings Article | 2 May 2008 Paper

Multiscale image compression for satellite telecommunication systems

Valery Bagmanov, Svjatoslav Kharitonov, Ivan Meshkov, Albert Sultanov

Proceedings Volume 7026, 70260E (2008) https://doi.org/10.1117/12.801499

KEYWORDS: Image compression, Satellites, Fractal analysis, Satellite imaging, Earth observing sensors, Telecommunications, System integration, Wavelets, Signal detection, Discrete wavelet transforms

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Proceedings Article | 10 April 2007 Paper

Information technology of remotely sensed optical image analysis on the basis of multiscale conceptions integration

Jakhongir Azimov, Valeriy Bagmanov, Nail Bakirov, Leonid Doskolovich, Serguei Dyblenko, Shakir Formanov, Vladimir Fursov, Klaus Janschek, Nikolay Kazanskiy, Svetlana Khonina, Anton Kisselev, Olimjon Sharipov, Anatoly Startsev, Albert Sultanov, Valeriy Tchernykh, Jari Turunen

Proceedings Volume 6605, 66050B (2007) https://doi.org/10.1117/12.728472

KEYWORDS: Signal detection, Diffractive optical elements, Information technology, Image analysis, Image segmentation, Image processing, Satellites, Data processing, Detection and tracking algorithms, Diffraction

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Proceedings Article | 10 April 2007 Paper

Multiscale selection and detection of signals in optical observation systems

Valeriy Bagmanov, Anton Kisselev, Albert Sultanov

Proceedings Volume 6605, 66050G (2007) https://doi.org/10.1117/12.728493

KEYWORDS: Signal detection, Fractal analysis, Wavelets, Information technology, Continuous wavelet transforms, System integration, Discrete wavelet transforms, Image processing, Correlation function, Fourier transforms

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Proceedings Article | 10 April 2007 Paper

Using nonparametric statistic methods for identification of structural anomaly boundaries on optical images

Nail Bakirov, Valeriy Bagmanov, Anton Kisselev, Albert Sultanov, Olimjon Sharipov, Anatoly Startsev, Shakir Formanov

Proceedings Volume 6605, 66050D (2007) https://doi.org/10.1117/12.728486

KEYWORDS: Ocean optics, Error analysis, Stochastic processes, Image analysis, Mathematical modeling, Statistical methods, Correlation function, 3D image processing, Telecommunications, Silicon

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Proceedings Article | 30 May 2006 Paper

Information technology for remotely sensed data processing

Albert Sultanov, Valeriy Bagmanov, Nail Bakirov, Anton Kisselev

Proceedings Volume 6277, 627703 (2006) https://doi.org/10.1117/12.692959

KEYWORDS: Fractal analysis, Signal detection, Satellites, Image segmentation, Stochastic processes, Data processing, Satellite imaging, Earth observing sensors, Information technology, Statistical analysis

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Proceedings Article | 30 December 1997 Paper

Detection and evaluation of fires occupying small territories by remote sensing data from NOAA meteorological satellites

Valery Bagmanov, Sergei Pavlov, Vladislav Plechnoy, Albert Sultanov, R. Khamitov

Proceedings Volume 3222, (1997) https://doi.org/10.1117/12.298185

KEYWORDS: Stochastic processes, Signal detection, Mathematical modeling, Information technology, Flame detectors, Data modeling, Chemical elements, Sun, Remote sensing, Estimation theory

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Showing 5 of 38 publications

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