Journal of Applied Spectroscopy

, Volume 80, Issue 5, pp 803–805 | Cite as

Resolution of a Prism Waveguide Spectrum Analyzer

  • A. V. Shul′ga

We have studied the resolution of a waveguide spectrum analyzer, based on a prism coupler for mode excitation, as a function of the structural parameters of the waveguide. We show that the limiting resolution of the waveguide spectrum analyzer is determined by the ratio of the chromatic dispersion of the waveguide to the imaginary part of the propagation constant for the leaky mode of the waveguide/coupling prism structure.


resolution prism coupler m-line planar waveguide spectrum analyzer 


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  1. 1.
    A. S. Kuzali and A. V. Chekan, Kvant. Élektron., 3, No. 11, 2457–2459 (1976).Google Scholar
  2. 2.
    A. V. Shul′ga, A. V. Khomchenko, A. B. Sotskii, and L. I. Sotskaya, Vestn. MGTU, 11, No. 2, 205–213 (2006).Google Scholar
  3. 3.
    A. V. Khomchenko, A. V. Shul′ga, and A. B. Sotskii, Method for Determining the Power Frequency Spectrum of Light Beams and a Device for Its Implementation, Belarus Patent No. 15533 (2012).Google Scholar
  4. 4.
    I. Avrutsky, K. Chaganti, I. Salakhutdinov, and G. Auner, Appl. Opt., 45, No. 30, 7811–7817 (2006).ADSCrossRefGoogle Scholar
  5. 5.
    A. V. Khomchenko, Waveguide Spectroscopy of Thin Films [in Russian], Izdat. Bel. Gos. Univ., Minsk (2002).Google Scholar
  6. 6.
    A. B. Shvartsburg, Usp. Fiz. Nauk, 177, No. 1, 43–58 (2007).CrossRefGoogle Scholar
  7. 7.
    G. Kogel′nik, Usp. Fiz. Nauk, 121, No. 4, 695–726 (1977).CrossRefGoogle Scholar
  8. 8.
    P. K. Tien, Appl. Opt., 10, No. 11, 2395–2413 (1971).ADSCrossRefGoogle Scholar
  9. 9.
    A. B. Sotskii, A. A. Romanenko, A. V. Khomchenko, and I. V. Primak, Radiotekhn. Élektron., 44, No. 6, 687–695 (1999).Google Scholar
  10. 10.
    V. I. Malyshev, Introduction to Experimental Spectroscopy [in Russian], Nauka, Moscow (1979).Google Scholar
  11. 11.
    A. V. Shul’ga, A. V. Khomchenko, and V. V. Khomchenko, in: Abstr. Ninth International Scientific Conference on Laser Physics and Optical Technology, Grodno, 30 May – 2 June, 2012, Inst. Fiziki, Minsk (2012), p. 234.Google Scholar

Copyright information

© Springer Science+Business Media New York 2013

Authors and Affiliations

  1. 1.Belorussian-Russian UniversityMogilevBelarus

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