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This work presents fabricated silica microstructured optical fiber with special equiangular spiral six-ray geometry, an outer diameter of 125 µm (that corresponds to conventional commercially available telecommunication optical fibers of ratified ITU-T recommendations), and induced chirality with twisting of 200 revolutions per minute (or e.g., under a drawing speed of 3 m per minute, 66 revolutions per 1 m). We discuss the fabrication of twisted microstructured optical fibers. Some results of tests, performed with pilot samples of designed and manufactured stellar chiral silica microstructured optical fiber, including basic transmission parameters, as well as measurements of near-field laser beam profile and spectral and pulse responses, are represented.
Anton Bourdine; Alexey Barashkin; Vladimir Burdin; Michael Dashkov; Vladimir Demidov; Konstantin Dukelskii; Alexander Evtushenko; Yaseera Ismail; Alexander Khokhlov; Artem Kuznetsov; Alexandra Matrosova; Oleg Morozov; Grigori Pchelkin; Francesco Petruccione; Airat Sakhabutdinov; Ghanshyam Singh; Egishe Ter-Nersesyants; Manish Tiwari; Elena Zaitseva; Vijay Janyani; Juan Yin. Twisted Silica Microstructured Optical Fiber with Equiangular Spiral Six-Ray Geometry. Fibers 2021, 9, 27 .
AMA StyleAnton Bourdine, Alexey Barashkin, Vladimir Burdin, Michael Dashkov, Vladimir Demidov, Konstantin Dukelskii, Alexander Evtushenko, Yaseera Ismail, Alexander Khokhlov, Artem Kuznetsov, Alexandra Matrosova, Oleg Morozov, Grigori Pchelkin, Francesco Petruccione, Airat Sakhabutdinov, Ghanshyam Singh, Egishe Ter-Nersesyants, Manish Tiwari, Elena Zaitseva, Vijay Janyani, Juan Yin. Twisted Silica Microstructured Optical Fiber with Equiangular Spiral Six-Ray Geometry. Fibers. 2021; 9 (5):27.
Chicago/Turabian StyleAnton Bourdine; Alexey Barashkin; Vladimir Burdin; Michael Dashkov; Vladimir Demidov; Konstantin Dukelskii; Alexander Evtushenko; Yaseera Ismail; Alexander Khokhlov; Artem Kuznetsov; Alexandra Matrosova; Oleg Morozov; Grigori Pchelkin; Francesco Petruccione; Airat Sakhabutdinov; Ghanshyam Singh; Egishe Ter-Nersesyants; Manish Tiwari; Elena Zaitseva; Vijay Janyani; Juan Yin. 2021. "Twisted Silica Microstructured Optical Fiber with Equiangular Spiral Six-Ray Geometry." Fibers 9, no. 5: 27.
This work presents results of researhes of fabricated pilot sample of chiral few-mode optical fiber (FMF) with induced twisting of 10 and 66 revolutions per meter, core diameter 11 µm (that almost corresponds to standard singlemode optical fibers), typical “telecommuniction” cladding diameter 125 µm and improved height of step refractive index profile. Proposed few-mode optical fiber supports 4 guided modes over “C”-band. We considered design and selection of desired technological parameters, based on results of computations, performed by both rigorous and approximation methods. Spectral curves of dispersion parameters are reprented as well as results of experimental measurements near-field laser beam profile and spectral and pulse responces of laser-excited optical signals.
A. Bourdine; A. Barashkin; V. Burdin; M. Dashkov; V. Demidov; A. Khokhlov; E. Ter-Nersesyants; A. Matrosova; G. Pchelkin; K. Dukel’Skii; A. Evtushenko; E. Zaitseva; Ya. Ismail; Ju. Yin; A. Kuznetsov; O. Morozov; A. Sakhabutdinov; F. Petruccione; G. Singh; M. Tiwari; V. Janyani. Researches of Parameters of Chiral Few-Mode Optical Fiber Pilot Sample with Improved Height of Step Refractive Index Profile. Proceedings of Telecommunication Universities 2021, 7, 1 .
AMA StyleA. Bourdine, A. Barashkin, V. Burdin, M. Dashkov, V. Demidov, A. Khokhlov, E. Ter-Nersesyants, A. Matrosova, G. Pchelkin, K. Dukel’Skii, A. Evtushenko, E. Zaitseva, Ya. Ismail, Ju. Yin, A. Kuznetsov, O. Morozov, A. Sakhabutdinov, F. Petruccione, G. Singh, M. Tiwari, V. Janyani. Researches of Parameters of Chiral Few-Mode Optical Fiber Pilot Sample with Improved Height of Step Refractive Index Profile. Proceedings of Telecommunication Universities. 2021; 7 (1):1.
Chicago/Turabian StyleA. Bourdine; A. Barashkin; V. Burdin; M. Dashkov; V. Demidov; A. Khokhlov; E. Ter-Nersesyants; A. Matrosova; G. Pchelkin; K. Dukel’Skii; A. Evtushenko; E. Zaitseva; Ya. Ismail; Ju. Yin; A. Kuznetsov; O. Morozov; A. Sakhabutdinov; F. Petruccione; G. Singh; M. Tiwari; V. Janyani. 2021. "Researches of Parameters of Chiral Few-Mode Optical Fiber Pilot Sample with Improved Height of Step Refractive Index Profile." Proceedings of Telecommunication Universities 7, no. 1: 1.
This paper discusses novel approaches to the numerical integration of the coupled nonlinear Schrödinger equations system for few-mode wave propagation. The wave propagation assumes the propagation of up to nine modes of light in an optical fiber. In this case, the light propagation is described by the non-linear coupled Schrödinger equation system, where propagation of each mode is described by own Schrödinger equation with other modes’ interactions. In this case, the coupled nonlinear Schrödinger equation system (CNSES) solving becomes increasingly complex, because each mode affects the propagation of other modes. The suggested solution is based on the direct numerical integration approach, which is based on a finite-difference integration scheme. The well-known explicit finite-difference integration scheme approach fails due to the non-stability of the computing scheme. Owing to this, here we use the combined explicit/implicit finite-difference integration scheme, which is based on the implicit Crank–Nicolson finite-difference scheme. It ensures the stability of the computing scheme. Moreover, this approach allows separating the whole equation system on the independent equation system for each wave mode at each integration step. Additionally, the algorithm of numerical solution refining at each step and the integration method with automatic integration step selection are used. The suggested approach has a higher performance (resolution)—up to three times or more in comparison with the split-step Fourier method—since there is no need to produce direct and inverse Fourier transforms at each integration step. The key advantage of the developed approach is the calculation of any number of modes propagated in the fiber.
Airat Zh. Sakhabutdinov; Vladimir I. Anfinogentov; Oleg G. Morozov; Vladimir A. Burdin; Anton V. Bourdine; Artem A. Kuznetsov; Dmitry V. Ivanov; Vladimir A. Ivanov; Maria I. Ryabova; Vladimir V. Ovchinnikov. Numerical Method for Coupled Nonlinear Schrödinger Equations in Few-Mode Fiber. Fibers 2021, 9, 1 .
AMA StyleAirat Zh. Sakhabutdinov, Vladimir I. Anfinogentov, Oleg G. Morozov, Vladimir A. Burdin, Anton V. Bourdine, Artem A. Kuznetsov, Dmitry V. Ivanov, Vladimir A. Ivanov, Maria I. Ryabova, Vladimir V. Ovchinnikov. Numerical Method for Coupled Nonlinear Schrödinger Equations in Few-Mode Fiber. Fibers. 2021; 9 (1):1.
Chicago/Turabian StyleAirat Zh. Sakhabutdinov; Vladimir I. Anfinogentov; Oleg G. Morozov; Vladimir A. Burdin; Anton V. Bourdine; Artem A. Kuznetsov; Dmitry V. Ivanov; Vladimir A. Ivanov; Maria I. Ryabova; Vladimir V. Ovchinnikov. 2021. "Numerical Method for Coupled Nonlinear Schrödinger Equations in Few-Mode Fiber." Fibers 9, no. 1: 1.
This paper discusses approaches to the numerical integration of the coupled nonlinear Schrödinger equations system in case of few-mode wave propagation. The wave propagation assumes the propagation of up to nine modes of light in an optical fiber. In this case, the light propagation is described by the non-linear coupled Schrödinger equation system, where propagation of each mode is described by own Schrödinger equation with other modes interactions. In this case, the non-linear coupled Schrödinger equation system solving becomes increasingly complex, because each mode affects the propagation of other modes. The suggested solution is based on the direct numerical integration approach, which is based on a finite-difference integration scheme. The well-known explicit finite-difference integration scheme approach fails, due to the non-stability of the computing scheme. Due to this fact, the combined explicit/implicit finite-difference integration scheme, based on the implicit Crank–Nicolson finite-difference scheme, is used. It allows ensuring the stability of the computing scheme. Moreover, this approach allows separating the whole equation system on the independent equation system for each wave mode at each integration step. Additionally, the algorithm of numerical solution refining at each step and the integration method with automatic integration step selection are used. The suggested approach has performance gains (or resolutions) up to three or more orders of magnitude in comparison with the split-step Fourier method due to the fact that there is no need to produce direct and inverse Fourier transforms at each integration step. The main advantage of the proposed method is the ability to calculate the propagation of an arbitrary number of modes in the fiber.
Airat Sakhabutdinov; Vladimir Anfinogentov; Oleg Morozov; Vladimir Burdin; Anton Bourdine; Artem Kuznetsov; Dmitry Ivanov; Vladimir Ivanov; Maria Ryabova; Vladimir Ovchinnikov. Numerical Method for Coupled Nonlinear Schrödinger Equations in Few Mode Fiber. 2020, 1 .
AMA StyleAirat Sakhabutdinov, Vladimir Anfinogentov, Oleg Morozov, Vladimir Burdin, Anton Bourdine, Artem Kuznetsov, Dmitry Ivanov, Vladimir Ivanov, Maria Ryabova, Vladimir Ovchinnikov. Numerical Method for Coupled Nonlinear Schrödinger Equations in Few Mode Fiber. . 2020; ():1.
Chicago/Turabian StyleAirat Sakhabutdinov; Vladimir Anfinogentov; Oleg Morozov; Vladimir Burdin; Anton Bourdine; Artem Kuznetsov; Dmitry Ivanov; Vladimir Ivanov; Maria Ryabova; Vladimir Ovchinnikov. 2020. "Numerical Method for Coupled Nonlinear Schrödinger Equations in Few Mode Fiber." , no. : 1.
This work presents an alternative method for evaluating the reflection coefficient at a detachable connection of single-mode optical fibers based on the results of the analysis of images of the contaminated end surface of the ferrule of a pair of connectors of the studied joint, obtained with a standard field set of video diagnostics of the state of fiber-optic connectors. The results of experimental verification of the proposed method are presented, which have demonstrated the potential of its use in practical applications of "contactless" determination of the reflection coefficient on a fiber-optic connector.
A. Bourdine; S. Pashin. Method for Estimation of Reflection on Fiber Optic Connection Based on Analysis of Images of End Surfaces of Ferrule Connectors. Proceedings of Telecommunication Universities 2020, 6, 1 .
AMA StyleA. Bourdine, S. Pashin. Method for Estimation of Reflection on Fiber Optic Connection Based on Analysis of Images of End Surfaces of Ferrule Connectors. Proceedings of Telecommunication Universities. 2020; 6 (4):1.
Chicago/Turabian StyleA. Bourdine; S. Pashin. 2020. "Method for Estimation of Reflection on Fiber Optic Connection Based on Analysis of Images of End Surfaces of Ferrule Connectors." Proceedings of Telecommunication Universities 6, no. 4: 1.
This paper discusses approaches to the numerical integration of the coupled nonlinear Schrödinger equations system, different from the generally accepted approach based on the method of splitting according to physical processes. A combined explicit/implicit finite-difference integration scheme based on the implicit Crank–Nicolson finite-difference scheme is proposed and substantiated. It allows the integration of a nonlinear system of equations with a choice of nonlinear terms from the previous integration step. The main advantages of the proposed method are: its absolute stability through the use of an implicit finite-difference integration scheme and an integrated mechanism for refining the numerical solution at each step; integration with automatic step selection; performance gains (or resolutions) up to three or more orders of magnitude due to the fact that there is no need to produce direct and inverse Fourier transforms at each integration step, as is required in the method of splitting according to physical processes. An additional advantage of the proposed method is the ability to calculate the interaction with an arbitrary number of propagation modes in the fiber.
Airat Zhavdatovich Sakhabutdinov; Vladimir Ivanovich Anfinogentov; Oleg Gennadievich Morozov; Vladimir Alexandrovich Burdin; Anton Vladimirovich Bourdine; Ildaris Mudarrisovoch Gabdulkhakov; Artem Anatolievich Kuznetsov. Original Solution of Coupled Nonlinear Schrödinger Equations for Simulation of Ultrashort Optical Pulse Propagation in a Birefringent Fiber. Fibers 2020, 8, 1 .
AMA StyleAirat Zhavdatovich Sakhabutdinov, Vladimir Ivanovich Anfinogentov, Oleg Gennadievich Morozov, Vladimir Alexandrovich Burdin, Anton Vladimirovich Bourdine, Ildaris Mudarrisovoch Gabdulkhakov, Artem Anatolievich Kuznetsov. Original Solution of Coupled Nonlinear Schrödinger Equations for Simulation of Ultrashort Optical Pulse Propagation in a Birefringent Fiber. Fibers. 2020; 8 (6):1.
Chicago/Turabian StyleAirat Zhavdatovich Sakhabutdinov; Vladimir Ivanovich Anfinogentov; Oleg Gennadievich Morozov; Vladimir Alexandrovich Burdin; Anton Vladimirovich Bourdine; Ildaris Mudarrisovoch Gabdulkhakov; Artem Anatolievich Kuznetsov. 2020. "Original Solution of Coupled Nonlinear Schrödinger Equations for Simulation of Ultrashort Optical Pulse Propagation in a Birefringent Fiber." Fibers 8, no. 6: 1.
We present new type of silica graded index laser-optimized multimode optical fibers (LOMF) with extremely enlarged core diameter up to 100 μm and “typical” “telecommunication” cladding diameter 125 μm. This optical fiber was designed for harsh environment Gigabit onboard cable systems and industrial networks. It differs by special optimized graded refractive index profile, providing low differential mode delay (DMD) for selected guided modes. We present some results of tests, performed for manufactured pilot 520 m length of described LOMF 100/125, concerned with its geometry properties as well as key transmission parameters—attenuation and DMD map.
Vladimir A. Burdin; Michael V. Dashkov; Vladimir V. Demidov; Konstantin V. Dukelskii; Alexander S. Evtushenko; Artem A. Kuznetsov; Alexandra S. Matrosova; Oleg G. Morozov; Egishe V. Ter-Nersesyants; Alexander A. Vasilets; Elena S. Zaitseva; Alexander E. Zhukov; Anton V. Bourdine. New Silica Laser-Optimized Multimode Optical Fibers with Extremely Enlarged 100-μm Core Diameter for Gigabit Onboard and Industrial Networks. Fibers 2020, 8, 18 .
AMA StyleVladimir A. Burdin, Michael V. Dashkov, Vladimir V. Demidov, Konstantin V. Dukelskii, Alexander S. Evtushenko, Artem A. Kuznetsov, Alexandra S. Matrosova, Oleg G. Morozov, Egishe V. Ter-Nersesyants, Alexander A. Vasilets, Elena S. Zaitseva, Alexander E. Zhukov, Anton V. Bourdine. New Silica Laser-Optimized Multimode Optical Fibers with Extremely Enlarged 100-μm Core Diameter for Gigabit Onboard and Industrial Networks. Fibers. 2020; 8 (3):18.
Chicago/Turabian StyleVladimir A. Burdin; Michael V. Dashkov; Vladimir V. Demidov; Konstantin V. Dukelskii; Alexander S. Evtushenko; Artem A. Kuznetsov; Alexandra S. Matrosova; Oleg G. Morozov; Egishe V. Ter-Nersesyants; Alexander A. Vasilets; Elena S. Zaitseva; Alexander E. Zhukov; Anton V. Bourdine. 2020. "New Silica Laser-Optimized Multimode Optical Fibers with Extremely Enlarged 100-μm Core Diameter for Gigabit Onboard and Industrial Networks." Fibers 8, no. 3: 18.
This work presents an alternative fast and simple method for the design of a graded refractive index profile of silica few-mode optical fibers (FMFs) with enlarged core diameter that extremely improves mode effective area, and low differential mode delay (DMD). We demonstrate some results of refractive index profile optimization for 16-LP-mode FMF with enlarged core diameter up to 42 μm and mode effective area more 130 μm2 under DMD reduction less 120 ps/km all over “C”-band and less 40 ps/km at λ = 1550 nm region. We also propose approach for simulation of the deviation of “real” optical fiber geometry from the optimized form and rigorous method for analysis of large core complicated optical fiber. Here, FMF core asymmetrical ellipticity together with the refractive index profile distortions were considered. They were set and simulated by data from reports of the real commercially available laser-optimized multimode optical fibers of TIA/ISO Cat. OM2+/OM3 refractive index profile measurements, performed by lab optical fiber analyzer kit. We present results of researches of considered FMF DMD spectral curve degradation due to described core geometry deviation from the optimized form. It was noticed, that unlike to only refractive index local fluctuations, FMF core non-circularity strongly distorts higher-order mode field distribution that affects to spectral mode delay curves and may lead to critical total DMD increasing.
Anton V. Bourdine; Vladimir Burdin; Oleg R. Delmukhametov. Simulation and research of few-mode optical fiber DMD degradation due to geometry deviation from optimized form. Optical and Quantum Electronics 2019, 51, 153 .
AMA StyleAnton V. Bourdine, Vladimir Burdin, Oleg R. Delmukhametov. Simulation and research of few-mode optical fiber DMD degradation due to geometry deviation from optimized form. Optical and Quantum Electronics. 2019; 51 (5):153.
Chicago/Turabian StyleAnton V. Bourdine; Vladimir Burdin; Oleg R. Delmukhametov. 2019. "Simulation and research of few-mode optical fiber DMD degradation due to geometry deviation from optimized form." Optical and Quantum Electronics 51, no. 5: 153.
This work presents an alternative fast and simple method for the design of a refractive index profile of silica multimode optical fibers (MMFs) with extremely enlarged core diameters of up to 100 µm for laser-based multi-gigabit short-range optical networks. We demonstrate some results of 100 µm core MMF graded index profile optimization performed by a proposed solution, which provides a selected mode staff differential mode delay (DMD) reduction over the “O”-band under particular launching conditions. Earlier on, a developed alternative model for a piecewise regular multimode fiber optic link operating in a few-mode regime for the computation of laser-excited optical pulse dynamics during its propagation over an irregular silica graded-index MMF with an extremely large core diameter, is utilized to estimate the potentiality of fiber optic links with the described MMFs. Here, we also present the comparison results of the simulation of 10GBase-LX optical signal transmission over 100 µm core MMFs with conventional and optimized graded-index refractive index profiles.
Anton V. Bourdine; Vladimir A. Burdin; Vijay Janyani; Ashish Kumar Ghunawat; Ghanshyam Singh; Alexander E. Zhukov. Design of Silica Multimode Optical Fibers with Extremely Enlarged Core Diameter for Laser-Based Multi-Gigabit Short-Range Optical Networks. Photonics 2018, 5, 37 .
AMA StyleAnton V. Bourdine, Vladimir A. Burdin, Vijay Janyani, Ashish Kumar Ghunawat, Ghanshyam Singh, Alexander E. Zhukov. Design of Silica Multimode Optical Fibers with Extremely Enlarged Core Diameter for Laser-Based Multi-Gigabit Short-Range Optical Networks. Photonics. 2018; 5 (4):37.
Chicago/Turabian StyleAnton V. Bourdine; Vladimir A. Burdin; Vijay Janyani; Ashish Kumar Ghunawat; Ghanshyam Singh; Alexander E. Zhukov. 2018. "Design of Silica Multimode Optical Fibers with Extremely Enlarged Core Diameter for Laser-Based Multi-Gigabit Short-Range Optical Networks." Photonics 5, no. 4: 37.
This work is devoted to development of alternative fiber optic Raman probes; it consists of silica optical fibers with integrated Bragg gratings and formed precision micro-lens at the core end. We present a method for forming micro-lens by commercial field fusion splicer with its modified software. We demonstrated some results of its experimental approbation. We carried out experimental researches of software settings influence: fusion time and fusion current on micro-lens radius.
A V Bourdine; D N Artemyev; I A Bratchenko; A S Evtushenko; V S Kazakov; I A Karptsov; M Yu Kartashov; J E Litvinova; V P Zakharov. Development of alternative fiber optic Raman probes based on optical fibers with written precision micro-structure defects. Journal of Physics: Conference Series 2018, 1096, 012008 .
AMA StyleA V Bourdine, D N Artemyev, I A Bratchenko, A S Evtushenko, V S Kazakov, I A Karptsov, M Yu Kartashov, J E Litvinova, V P Zakharov. Development of alternative fiber optic Raman probes based on optical fibers with written precision micro-structure defects. Journal of Physics: Conference Series. 2018; 1096 (1):012008.
Chicago/Turabian StyleA V Bourdine; D N Artemyev; I A Bratchenko; A S Evtushenko; V S Kazakov; I A Karptsov; M Yu Kartashov; J E Litvinova; V P Zakharov. 2018. "Development of alternative fiber optic Raman probes based on optical fibers with written precision micro-structure defects." Journal of Physics: Conference Series 1096, no. 1: 012008.
In this paper, we describe a simple device for mode division based on fused quartz fiber-optic coupler. An equivalent circuit of a photonic lantern for such a device is considered. The experimental test data of the device samples are presented. As test samples showed, this technology allows to obtain satisfactory parameters for simple and inexpensive devices with one multimode port and 2-5 single-mode ports.
V A Burdin; A V Bourdine; O G Morozov; A A Kuznetzov; A M Yudakov. Fiber-optic device for mode division. Journal of Physics: Conference Series 2018, 1096, 012010 .
AMA StyleV A Burdin, A V Bourdine, O G Morozov, A A Kuznetzov, A M Yudakov. Fiber-optic device for mode division. Journal of Physics: Conference Series. 2018; 1096 (1):012010.
Chicago/Turabian StyleV A Burdin; A V Bourdine; O G Morozov; A A Kuznetzov; A M Yudakov. 2018. "Fiber-optic device for mode division." Journal of Physics: Conference Series 1096, no. 1: 012010.
A.V. Bourdine; V.A. Burdin; O.R. Delmukhametov. Computing of mode structure transmission parameters in commercially available optical fi ber samples with large core diameter. Infokommunikacionnye tehnologii 2018, 16, 39 -48.
AMA StyleA.V. Bourdine, V.A. Burdin, O.R. Delmukhametov. Computing of mode structure transmission parameters in commercially available optical fi ber samples with large core diameter. Infokommunikacionnye tehnologii. 2018; 16 (1):39-48.
Chicago/Turabian StyleA.V. Bourdine; V.A. Burdin; O.R. Delmukhametov. 2018. "Computing of mode structure transmission parameters in commercially available optical fi ber samples with large core diameter." Infokommunikacionnye tehnologii 16, no. 1: 39-48.
Официальный сайт "Информационные коммуникации и технологии"
V.A. Andreev; A.V. Bourdine; V.A. Burdin; V.P. Kubanov. Fundamental mode solution for fiber optic light guides with step-index profile and Kerr nonlinearity. Infokommunikacionnye tehnologii 2017, 15, 1 .
AMA StyleV.A. Andreev, A.V. Bourdine, V.A. Burdin, V.P. Kubanov. Fundamental mode solution for fiber optic light guides with step-index profile and Kerr nonlinearity. Infokommunikacionnye tehnologii. 2017; 15 (4):1.
Chicago/Turabian StyleV.A. Andreev; A.V. Bourdine; V.A. Burdin; V.P. Kubanov. 2017. "Fundamental mode solution for fiber optic light guides with step-index profile and Kerr nonlinearity." Infokommunikacionnye tehnologii 15, no. 4: 1.
This work presents simulation of long-haul fiber optic link with few-mode fibers. Proposed model is, based on system of coupled nonlinear Schrodinger equations. We utilize combination of split step method and earlier on developed solution for optical fiber analysis based on Gaussian approximation. Presented model takes into account fiber dispersion and nonlinearity as well as its irregularity and mode coupling. It takes into account both the non-linear mode coupling and linear mode coupling. For simplicity, we assumed that the spans of amplification are the same and the span losses are, compensated by the optical amplifier fully. The amplified spontaneous emission (ASE) of Erbium doped fiber amplifiers (EDFA) under simulation is took into account too. In our investigation, we considered three examples of mode multiplexing. In the first example, only one of guided mode is, used for data transmission. In this case, the mode filters are set on input and output of the line amplifiers along the line. In the second example, the two LP modes are, used together as a space channels. And in the third example the vortex mode are used as a space channels. In the all cases, the mode multiplexors are set on output of the fiber optic link. We performed analysis of error probabilities for these examples. Here the systems with DQPSK format of modulation and 100 Gb/s per optical channel were considered. All results of simulation for mentioned examples were, compared with data of simulations for fiber optic link with single mode optical fiber.
V. A. Burdin; A. V. Bourdine. Simulations of a few-mode fiber optic link. 2017 Progress In Electromagnetics Research Symposium - Spring (PIERS) 2017, 1918 -1923.
AMA StyleV. A. Burdin, A. V. Bourdine. Simulations of a few-mode fiber optic link. 2017 Progress In Electromagnetics Research Symposium - Spring (PIERS). 2017; ():1918-1923.
Chicago/Turabian StyleV. A. Burdin; A. V. Bourdine. 2017. "Simulations of a few-mode fiber optic link." 2017 Progress In Electromagnetics Research Symposium - Spring (PIERS) , no. : 1918-1923.
V.V. Demidov; E.V. Ter-Nersesyants; A.V. Bourdine; V.A. Burdin; A.Yu. Minaeva; A.V. Khokhlov; A.V. Komarov; S.V. Ustinov; K.V. Dukelskii. Technological aspects of manufacturing silica optical fibers with large central defect of graded refractive index profile for fiber optic sensors based on few-mode effects. Scientific and Technical Journal of Information Technologies, Mechanics and Optics 2017, 224 -233.
AMA StyleV.V. Demidov, E.V. Ter-Nersesyants, A.V. Bourdine, V.A. Burdin, A.Yu. Minaeva, A.V. Khokhlov, A.V. Komarov, S.V. Ustinov, K.V. Dukelskii. Technological aspects of manufacturing silica optical fibers with large central defect of graded refractive index profile for fiber optic sensors based on few-mode effects. Scientific and Technical Journal of Information Technologies, Mechanics and Optics. 2017; ():224-233.
Chicago/Turabian StyleV.V. Demidov; E.V. Ter-Nersesyants; A.V. Bourdine; V.A. Burdin; A.Yu. Minaeva; A.V. Khokhlov; A.V. Komarov; S.V. Ustinov; K.V. Dukelskii. 2017. "Technological aspects of manufacturing silica optical fibers with large central defect of graded refractive index profile for fiber optic sensors based on few-mode effects." Scientific and Technical Journal of Information Technologies, Mechanics and Optics , no. : 224-233.
Официальный сайт "Информационные коммуникации и технологии"
V.A. Andreev; A.V. Bourdine; V.A. Burdin; A.A. Vasilets; S.A. Gavryushin; A.S. Evtushenko; V.S. Kazakov; O.G. Morozov; N.L. Sevruk; E.D. Sokolov. Method for precision macro-defect forming in silica optical fiber structure. Infokommunikacionnye tehnologii 2017, 15, 18 -29.
AMA StyleV.A. Andreev, A.V. Bourdine, V.A. Burdin, A.A. Vasilets, S.A. Gavryushin, A.S. Evtushenko, V.S. Kazakov, O.G. Morozov, N.L. Sevruk, E.D. Sokolov. Method for precision macro-defect forming in silica optical fiber structure. Infokommunikacionnye tehnologii. 2017; 15 (1):18-29.
Chicago/Turabian StyleV.A. Andreev; A.V. Bourdine; V.A. Burdin; A.A. Vasilets; S.A. Gavryushin; A.S. Evtushenko; V.S. Kazakov; O.G. Morozov; N.L. Sevruk; E.D. Sokolov. 2017. "Method for precision macro-defect forming in silica optical fiber structure." Infokommunikacionnye tehnologii 15, no. 1: 18-29.
Modern telecommunication networks approach the capacity crunch, which is associated with the so-called nonlinear Shannon limit. So, the passage to fiber optic links with few-mode optical fibers is considered as an alternative solution of the described problem concerned with high nonlinearity of conventional commercial single-mode optical fibers. Presently, various designs of fewmode optical fibers have been known, with the recently published works presenting experimental results demonstrating their potentialities for long-haul fiber optic links. A lot of models of longhaul fiber optic links with few-mode optical fibers have been developed based on which features of a few-mode optical fiber transport network were numerically simulated. This work presents the results of simulation of a 6000-km long-haul fiber optic link with a two-mode optical fiber and 100-km-per-span Erbium doped fiber optic amplifiers system under 100 Gbps DP-DQPSK data transmission. We studied the use of particular linearly polarized modes and optical vortices for signal transmission. The computation results were compared with the simulation of the same fiber optic link with a single-mode optical fiber under the identical conditions.
V. A. Burdin; A. V. Bourdine. SIMULATION OF A LONG-HAUL FIBER OPTIC LINK WITH A TWO-MODE OPTICAL FIBER. Computer Optics 2017, 41, 489 -493.
AMA StyleV. A. Burdin, A. V. Bourdine. SIMULATION OF A LONG-HAUL FIBER OPTIC LINK WITH A TWO-MODE OPTICAL FIBER. Computer Optics. 2017; 41 (4):489-493.
Chicago/Turabian StyleV. A. Burdin; A. V. Bourdine. 2017. "SIMULATION OF A LONG-HAUL FIBER OPTIC LINK WITH A TWO-MODE OPTICAL FIBER." Computer Optics 41, no. 4: 489-493.
A.E. Zhukov; V.A. Burdin; A.V. Bourdine. Design of silica optical fibers with enlarged core diameter for a few-mode fiber optic links of onboard and industrial multi-Gigabit networks. Procedia Engineering 2017, 201, 105 -116.
AMA StyleA.E. Zhukov, V.A. Burdin, A.V. Bourdine. Design of silica optical fibers with enlarged core diameter for a few-mode fiber optic links of onboard and industrial multi-Gigabit networks. Procedia Engineering. 2017; 201 ():105-116.
Chicago/Turabian StyleA.E. Zhukov; V.A. Burdin; A.V. Bourdine. 2017. "Design of silica optical fibers with enlarged core diameter for a few-mode fiber optic links of onboard and industrial multi-Gigabit networks." Procedia Engineering 201, no. : 105-116.
Официальный сайт "Информационные коммуникации и технологии"
A.V. Bourdine; V.A. Burdin; E.V. Dmitriev; V.V. Demidov; K.V. Dukelskii; A.E. Zhukov; A.Yu. Minaeva; D.E. Praporshchikov; E.V. Ter-Nersesyants. Analysis of classification of «O»-band and optical signal launching to graded multimode optical fiber with great central defect of refractive index profile via standard singlemode optical fiber. Infokommunikacionnye tehnologii 2016, 14, 349 -366.
AMA StyleA.V. Bourdine, V.A. Burdin, E.V. Dmitriev, V.V. Demidov, K.V. Dukelskii, A.E. Zhukov, A.Yu. Minaeva, D.E. Praporshchikov, E.V. Ter-Nersesyants. Analysis of classification of «O»-band and optical signal launching to graded multimode optical fiber with great central defect of refractive index profile via standard singlemode optical fiber. Infokommunikacionnye tehnologii. 2016; 14 (4):349-366.
Chicago/Turabian StyleA.V. Bourdine; V.A. Burdin; E.V. Dmitriev; V.V. Demidov; K.V. Dukelskii; A.E. Zhukov; A.Yu. Minaeva; D.E. Praporshchikov; E.V. Ter-Nersesyants. 2016. "Analysis of classification of «O»-band and optical signal launching to graded multimode optical fiber with great central defect of refractive index profile via standard singlemode optical fiber." Infokommunikacionnye tehnologii 14, no. 4: 349-366.
Официальный сайт "Информационные коммуникации и технологии"
V.A. Andreev; A.V. Bourdine; V.A. Burdin; A.S. Evtushenko; N.L. Sevruk; R.Kh. Khalikov. Design of graded refractive index profile for silica optical fibers with core diameter 42 um and reduced differential mode delay. Infokommunikacionnye tehnologii 2016, 14, 238 -247.
AMA StyleV.A. Andreev, A.V. Bourdine, V.A. Burdin, A.S. Evtushenko, N.L. Sevruk, R.Kh. Khalikov. Design of graded refractive index profile for silica optical fibers with core diameter 42 um and reduced differential mode delay. Infokommunikacionnye tehnologii. 2016; 14 (3):238-247.
Chicago/Turabian StyleV.A. Andreev; A.V. Bourdine; V.A. Burdin; A.S. Evtushenko; N.L. Sevruk; R.Kh. Khalikov. 2016. "Design of graded refractive index profile for silica optical fibers with core diameter 42 um and reduced differential mode delay." Infokommunikacionnye tehnologii 14, no. 3: 238-247.