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A Waveguide Mode of Generating Terahertz Radiation

  • A. N. Bugay
  • S. V. SazonovEmail author
Article
  • 13 Downloads

Abstract

An optical technique for generating broadband terahertz radiation in a gradient waveguide is investigated. The phenomena of capturing optical and terahertz pulses in the waveguide are considered. It is shown that capture occurs under conditions of filamentation with both normal and anomalous group dispersions of the optical signal.

Notes

ACKNOWLEDGMENTS

This work was supported by the Russian Foundation for Basic Research, project no. 16-02-00453a.

REFERENCES

  1. 1.
    Kitaeva, G.Kh., Laser Phys. Lett., 2008, vol. 5, p. 559.ADSCrossRefGoogle Scholar
  2. 2.
    Sazonov, S.V., JETP Lett., 2012, vol. 96, no. 4, p. 263.ADSCrossRefGoogle Scholar
  3. 3.
    Hirori, H. and Tanaka, K., J. Phys. Soc. Jpn., 2016, vol. 85, p. 082001.ADSCrossRefGoogle Scholar
  4. 4.
    Bugay, A.N. and Sazonov, S.V., Bull. Russ. Acad. Sci.: Phys., 2016, vol. 80, no. 7, p. 774.CrossRefGoogle Scholar
  5. 5.
    Hebling, J., Almasi, G., and Cosma, I.Z., Opt. Express, 2002, vol. 10, p. 1161.ADSCrossRefGoogle Scholar
  6. 6.
    Stepanov, A.G., Mel’nikov, A.A., Kompanets, V.O., and Chekalin, S.V., JETP Lett., 2007, vol. 85, no. 5, p. 227.ADSCrossRefGoogle Scholar
  7. 7.
    Zhdanov, S.K. and Trubnikov, B.A., J. Exp. Theor. Phys., 1987, vol. 65, p. 904.Google Scholar
  8. 8.
    Sazonov, S.V., J. Exp. Theor. Phys., 2004, vol. 98, no. 6, p. 1237.ADSCrossRefGoogle Scholar
  9. 9.
    Sazonov, S.V., J. Exp. Theor. Phys., 2006, vol. 103, no. 1, p. 126.ADSCrossRefGoogle Scholar
  10. 10.
    Sazonov, S.V., Mamaikin, M.S., Komissarova, M.V., and Zakharova, I.G., Phys. Rev. E, 2017, vol. 96, no. 2, p. 022208.ADSCrossRefGoogle Scholar
  11. 11.
    Sazonov, S.V., Phys. Wave Phenom., 2016, vol. 24, no. 1, p. 31.ADSCrossRefGoogle Scholar
  12. 12.
    Kivshar’, Yu.S. and Agraval, G.P., Opticheskie solitony. Ot svetovodov k fotonnym kristallam (Optical Solitons. From Waveguides to Photonic Crystals), Moscow: Fizmatlit, 2005.Google Scholar
  13. 13.
    Akhmanov, S.A., Sukhorukov, A.P., and Khokhlov, R.V., Sov. Phys. Usp., 1968, vol. 10, p. 609.ADSCrossRefGoogle Scholar
  14. 14.
    Landau, L.D. and Lifshitz, E.M., Elektrodinamika sploshnykh sred (Electrodynamics of Continuous Media), Moscow: Nauka, 1982.Google Scholar

Copyright information

© Allerton Press, Inc. 2018

Authors and Affiliations

  1. 1.Joint Institute for Nuclear ResearchDubnaRussia
  2. 2.National Research Centre Kurchatov InstituteMoscowRussia

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