Characterization of stimulated Mandelstam – Brillouin scattering spectrum using a double-frequency probing radiation


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Abstract

This paper presents a novel method for characterization of gain spectrum of stimulated Brillouin scattering (SBS) in single-mode optical fiber. This method is based on the usage of double-frequency probing emission. For conversion of the complex SBS spectra from optical to the electrical domain single-sideband modulation is used. Detection of double-frequency components position in the gain spectrum occurs through the amplitude modulation index of the curve and the phase difference between curves of probing and passing components.

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Определение характеристик спектра усиления Мандельштама – Бриллюэна с помощью двухчастотного зондирующего излучения
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References

  1. Mao X.P., Tkach R.W., Chraplyvy A.R. Stimulated Brillouin threshold dependence on fiber type and uniformity // IEEE Photon. Technol. Lett. 1992. Vol. 4. № 1. P. 66–69.
  2. Loayssa A., Benito D., Garde M.J. Optical carrier Brillouin processing of microwave photonic signals // Opt. Lett. 2000. Vol. 25. № 17. P. 1234.
  3. All frequency domain distributed fiber optic Brillouin sensing / R. Bernini [et al.] // IEEE Sensors Journal. 2003. Vol. 3. № 1. P. 36–43.
  4. Oh I., Yegnanarayanan S., Jalali B. High-resolution microwave phonon spectroscopy of dispersion shifted fiber // IEEE Photon. Technol. Lett. 2002. Vol. 14. № 3. P. 358–360.
  5. Identification of longitudinal acoustic modes guided in the core region of a single-mode optical fiber by Brillouin gain spectra measurements / N. Shibata [et al.] // Opt. Lett. 1988. Vol. 13. № 7. P. 595–597.
  6. Nikles M., Thevenaz L., Robert P.A. Brillouin gain spectrum characterization in single-mode optical fibers // J. Lightwave Technol. 1997. Vol. 15. № 10. P. 1842–1851.
  7. Loayssa A., Benito D., Garde M.J. Narrow-bandwidth technique for stimulated Brillouin scattering spectral characterization // Electron. Lett. 2001. Vol. 37. № 6. P. 367–368.
  8. Sagues M., Loayssa A. Swept optical single sideband modulation for spectral measurement applications using stimulated Brillouin scattering // Optics Express. 2010. Vol. 18. № 16. P. 17555–17568.
  9. Characterization of stimulated Brillouin scattering spectra by use of optical single-sideband modulation / A. Loayssa [et al.] // Optics Letters. 2004. Vol. 29. № 6. P. 638–640.
  10. Agrawal G.P. Nonlinear Fiber Optics. Boston: Academic Press, 1989. 342 p.
  11. Морозов О.Г., Степущенко О.А., Садыков И.Р. Модуляционные методы измерений в оптических биосенсорах рефрактометрического типа на основе волоконных решеток Брэгга с фазовым сдвигом // Вестник МарГТУ. 2010. № 3. С. 3–13.

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Copyright (c) 2012 Morozov O.G., Morozov G.A., Talipov A.A., Kupriyanov V.G.

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