Radiophysics and Quantum Electronics

, Volume 52, Issue 9, pp 642–654 | Cite as

Axisymmetric multistage cavity resonators

  • S. N. Vlasov
  • N. A. Zavolsky
  • V. E. Zapevalov
  • E. V. Koposova
  • M. A. Moiseev

We study theoretically multistage cavity resonators as well as the gyrotrons manufactured on their basis. Coupled cavities with mode conversion and echelette cavities are particular cases of such devices. The possibilities of reducing the diffraction Q-factor of the operating mode of a cavity, with the preservation of its selective properties and significant increase in the gyrotron radiation power, and provision of high efficiency and acceptable heat ohmic load of the cavity at the first harmonic of the gyrofrequency are considered. Achievable parameters of the gyrotrons at the second and third harmonics with typical electron guns and cryomagnetic systems are analyzed.


Mode Conversion Longitudinal Structure Couple Cavity Output Waveguide Starting Current 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.


  1. 1.
    V. A. Brailovskaya, S. N. Vlasov, G. S. Nusinovich, et al., in: V. A. Flyagin, ed., Gyrotrons [in Russian], Inst. Appl. Phys., Gorky (1980), p. 33.Google Scholar
  2. 2.
    M. I. Petelin, in: A. V. Gaponov-Grekhov, ed., Gyrotron [in Russian], Inst. Appl. Phys., Gorky (1981), p. 77.Google Scholar
  3. 3.
    A. L. Gol’denberg, V. I. Malygin, and A. B. Pavel’ev, in: V. A. Flyagin, ed., Gyrotron [in Russian], Inst. Appl. Phys., Gorky (1989), p. 40.Google Scholar
  4. 4.
    S. N. Vlasov, G. M. Zhislin, I. M. Orlova, et al., Radiophys. Quantum Electron., 12, No. 8, 972 (1969).CrossRefADSGoogle Scholar
  5. 5.
    V. E. Zapevalov, S. A. Malygin, V. G. Pavel’ev, and Sh. E. Tsimring, Radiophys. Quantum Electron., 27, No. 9, 846 (1984).CrossRefADSGoogle Scholar
  6. 6.
    S. N. Vlasov, E. V. Koposova, A. B. Pavel’ev, et al., Pis’ma Zh. Tekh. Fiz ., 17, No. 4, 8 (1991).Google Scholar
  7. 7.
    S. N. Vlasov, E. V. Koposova, A. B. Pavel’ev, and V. I. Khizhnyak, Radiophys. Quantum Electron., 39, No. 6, 458 (1996).CrossRefADSGoogle Scholar
  8. 8.
    S. N. Vlasov and E. V. Koposova, Zh. Tekh. Fiz ., 66, No. 7, 156 (1996).Google Scholar
  9. 9.
    Sh. E. Tsimring and V. G. Pavel’ev, Radiotekh. Élektron., 27, No. 6, 1099 (1982).Google Scholar
  10. 10.
    V. G. Pavel’ev and Sh. E. Tsimring, Radiotekh. Élektron., 32, No. 6, 1121 (1987).ADSGoogle Scholar
  11. 11.
    V. E. Myasnikov, M. V. Agapova, V. N. Il’in, et al., Radiotekhnika, No. 2, 67 (2000).Google Scholar
  12. 12.
    G. G. Denisov, V. E. Zapevalov, A. G. Litvak, and V. E. Myasnikov, Radiophys. Quantum Electron., 46, No. 10, 757 (2003).CrossRefADSGoogle Scholar
  13. 13.
    V. L. Bratman, M. A. Moiseev, M. I. Petelin, and R. É. Érm, Radiophys. Quantum Electron., 16, No. 4, 474 (1973).CrossRefADSGoogle Scholar
  14. 14.
    A. A. Kuraev, I. S. Kovalev, and S. V. Kolosov, Numerical Methods of Optimization in the Microwave Electronics Problems [in Russian], Nauka i Tekhnika, Minsk (1975).Google Scholar
  15. 15.
    N. S. Bakhvalov, N. P. Zhidkov, and G. M. Kobel’kov, Numerical Methods [in Russian], Nauka, Moscow (1987).MATHGoogle Scholar
  16. 16.
    G. S. Nusinovich and R. É. Érm, Élektron. Tekhn., Ser. 1, Élektron. SVCh, No. 8, 55 (1972).Google Scholar
  17. 17.
    L. N. Agapov, S. D. Bogdanov, S. N. Vlasov, et al., “The cyclotron resonance maser,” [in Russian], Author’s certificate No. 952033 [in Russian] (1982).Google Scholar
  18. 18.
    S. N. Vlasov and A. O. Mironov, Radiotekh. Élektron., 40, No. 8, 1281 (1995).Google Scholar
  19. 19.
    A. A. Bogdashov, A. V. Chirkov, G. G. Denisov, et al., Int. J. Infrared Millimeter Waves, 16, No. 4, 735 (1995).CrossRefADSGoogle Scholar
  20. 20.
    G. G. Denisov, G. I. Kalynova, and D. I. Sobolev, Radiophys. Quantum Electron., 47, No. 8, 615 (2004).CrossRefADSGoogle Scholar

Copyright information

© Springer Science+Business Media, Inc. 2009

Authors and Affiliations

  • S. N. Vlasov
    • 1
  • N. A. Zavolsky
    • 1
  • V. E. Zapevalov
    • 1
  • E. V. Koposova
    • 1
  • M. A. Moiseev
    • 1
  1. 1.Institute of Applied Physics of the Russian Academy of SciencesNizhny NovgorodRussia

Personalised recommendations