Email this article A mathematical model for scanning an arbitrary resonant contour by continuous wave three-frequency laser radiation
- Authors: Morozov O.1, Sakhabutdinov A.1, Nureev I.1, Sadchikov V.1
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Affiliations:
- Kazan National Research Technical University named after A.N. Tupolev - KAI
- Issue: Vol 22, No 4 (2019)
- Pages: 106-113
- Section: Articles
- URL: https://journals.ssau.ru/pwp/article/view/7664
- DOI: https://doi.org/10.18469/1810-3189.2019.22.4.106-113
- ID: 7664
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Abstract
A mathematical model for scanning an arbitrary optical fiber resonance structure with an ultra-narrow spectral shape by a continuous wave three-frequency asymmetric by amplitude signal is proposed. It is shown that the three-frequency asymmetric scanning method has significant advantages over the methods of symmetric poly-harmonic scanning with suppressed carrier. In addition, the proposed method allowing study the spectral characteristics of ultra-narrow resonant circuits, since the method involves measuring beats at the difference frequencies of the initial three-frequency radiation, which can be of the order of several tens of megahertz.
About the authors
O.G. Morozov
Kazan National Research Technical University named after A.N. Tupolev - KAI
Author for correspondence.
Email: microoil@mail.ru
A.Zh. Sakhabutdinov
Kazan National Research Technical University named after A.N. Tupolev - KAI
Email: kazanboy@yandex.ru
I.I. Nureev
Kazan National Research Technical University named after A.N. Tupolev - KAI
Email: n2i2@mail.ru
V.V. Sadchikov
Kazan National Research Technical University named after A.N. Tupolev - KAI
Email: microoil@mail.ru
References
- Nureev I.I. Radiophotons polyharmonic system interrogatsii complexed fiber optic sensors: dissertation for the doctor of technical sciences. Kazan’, 2017, 515 p.Sahabutdinov A.Zh. Radiophotons sensor systems to address fiber Bragg structures and their application to the solution of practical problems: dissertation for the doctor of technical sciences. Kazan’, 2018, 467 p. URL: http://old.kai.ru/science/disser/files/file_244/text_diss.pdf (accessed: 11.11.2019).Morozov O.G. A symmetric two-frequency reflectometry systems, in laser control parameters natural and artificial environments: dissertation for the doctor of technical sciences. Kazan’, 2004, 333 p.Morozov O.G., Il’in G.I., Morozov G.A. Radiofotoniki System with Amplitude and Phase Modulation Converting Optical Carrier. Ed. by O.G. Morozov. Kazan’: OOO «Novoe znanie», 2014, 192 p. [In Russian].Nureev I.I. Radiophotons amplitude-phase methods interrogatsii complexed sensors based on fiber Bragg gratings. Inzhenernyj vestnik Dona, 2016, no. 2. URL: http://ivdon.ru/ru/magazine/archive/n2y2016/3581 (accessed: 11.11.2019). [In Russian].Nureev I.I. Static and dynamic radiophotons interrogatsiya the same type of fiber Bragg gratings at polyharmonic probing. Nauchno-tehnicheskij vestnik Povolzh’ja, 2016, no. 3, pp. 69–71. [In Russian].Morozov O.G. et al. External amplitude-phase modulation of laser radiation for generation of microwave frequency carriers and optical poly-harmonic signals: an overview. Proc. SPIE, 2016, vol. 9807, p. 980711. DOI: https://doi.org/10.1117/12.2231948.Morozov O.G. et al. Few-Symmetric Scatterometry Optical Fiber Structures. Kazan’: ZAO «Novoe znanie», 2013, 160 p. [In Russian].Morozov O.G. et al. Polyharmonic analysis of Raman and Mandelstam-Brillouin scatterings and Bragg reflection spectra in Advances in Optical Fiber Technology. Rijeka: InTech, 2015, 442 p. Nureev I.I. Vector analyzer characteristics of fiber Bragg gratings on the basis of the amplitude-phase conversion optical carrier. Fizika volnovyh protsessov i radiotehnicheskie sistemy, 2015, vol. 18, no. 3-2, pp. 76–80. [In Russian].Sahabutdinov A.Zh. Characterization resonance Fano refractometric sensors based on fiber Bragg gratings ring with π-shift. The simulation results. Inzhenernyj vestnik Dona, 2018, no. 2. URL: http://www.ivdon.ru/uploads/article/pdf/IVD_235_Sakhabutdinov_2.pdf_ee654e1fa8.pdf. [In Russian].
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