Abstract:
Characteristics of the sensing element of a fiber sensor for evanescent wave mid-IR spectroscopy have been studied within the electromagnetic theory of fiber waveguides by using the problem of determining the concentration of aqueous acetone solutions as an example. A multimode chalcogenide fiber was used as a sensing element. It has been shown that the selective excitation of the fiber modes may provide the possibility to increase the sensitivity of the fiber sensing element, decrease the minimum detectable concentration of a substance in a solution, and enhance the range of measured solution concentrations.
Citation:
S. V. Korsakova, E. A. Romanova, A. P. Velmuzhov, T. V. Kotereva, M. V. Sukhanov, V. S. Shiryaev, “Analysis of characteristics of the sensing elements for the fiber-based evanescent wave spectroscopy in the mid-IR”, Optics and Spectroscopy, 125:3 (2018), 402–410; Optics and Spectroscopy, 125:3 (2018), 416–424
\Bibitem{KorRomVel18}
\by S.~V.~Korsakova, E.~A.~Romanova, A.~P.~Velmuzhov, T.~V.~Kotereva, M.~V.~Sukhanov, V.~S.~Shiryaev
\paper Analysis of characteristics of the sensing elements for the fiber-based evanescent wave spectroscopy in the mid-IR
\jour Optics and Spectroscopy
\yr 2018
\vol 125
\issue 3
\pages 402--410
\mathnet{http://mi.mathnet.ru/os918}
\crossref{https://doi.org/10.21883/OS.2018.09.46559.78-18}
\elib{https://elibrary.ru/item.asp?id=36905235}
\transl
\jour Optics and Spectroscopy
\yr 2018
\vol 125
\issue 3
\pages 416--424
\crossref{https://doi.org/10.1134/S0030400X18090163}
Linking options:
https://www.mathnet.ru/eng/os918
https://www.mathnet.ru/eng/os/v125/i3/p402
This publication is cited in the following 7 articles:
Veer Chandra, Optical Waveguide Technology and and Applications, 2024
Vladimir S. Shiryaev, Alexander P. Velmuzhov, Tatiana V. Kotereva, Elizaveta A. Tyurina, Maksim V. Sukhanov, Ella V. Karaksina, “Recent Achievements in Development of Chalcogenide Optical Fibers for Mid-IR Sensing”, Fibers, 11:6 (2023), 54
Svetlana V. Korsakova, Elena A. Romanova, Vladimir S. Shiryaev, Vladimir L. Derbov, Laser Physics, Photonic Technologies, and Molecular Modeling, 2022, 8
S. V. Korsakova, E. A. Romanova, “Osobennosti matematicheskogo modelirovaniya svetovykh polei v sensornom elemente dlya volokonnoi evanestsentnoi spektroskopii srednego IK diapazona”, Izv. Sarat. un-ta. Nov. cer. Ser. Fizika, 20:1 (2020), 55–63
Elena A. Romanova, Svetlana V. Korsakova, Andrey G. Rozhnev, Alexander P. Velmuzhov, Tatiana V. Kotereva, Maxim V. Sukhanov, Vladimir S. Shiryaev, “Chalcogenide fiber loop probe for the mid-IR spectroscopy of oil products”, Opt. Express, 28:4 (2020), 5267
E. Romanova, S. Korsakova, D. Zhivotkov, A. Rozhnev, V. Shiryaev, 2019 21st International Conference on Transparent Optical Networks (ICTON), 2019, 1
S. V. Korsakova, E. A. Vinogradova, E. A. Romanova, V. S. Shiryaev, “The use of higher-order modes of chalcogenide fibers for optimizing the method of the mid-IR evanescent wave spectroscopy”, Tech. Phys. Lett., 45:5 (2019), 489–493