The Transactions of the Korean Institute of Electrical Engineers P (전기학회논문지P)

The Korean Institute of Electrical Engineers (대한전기학회)
권호 표지

Experimental Study of Quality Factor on Slot Slow Waveguide

스롯형 지파도파관의 Q치의 실험적 연구

  • 김원섭 (전남도립대학 전기에너지시스템과)
  • Published : 2009.12.01
Download PDF
⟨ Previous Next ⟩

Abstract

A large diameter slot waveguide made backward wave oscillator is investigated experimentally. The parameters of slow wave structure are chosen so that the oscillation frequency is about 20 GHz. Plasma is produced by the beam and it has favorable effects on beam propagation and Cherncov oscillation. The output power strongly enhanced when the guiding magnetic field approaches to the fundamental electron cyclotron resonance.

Keywords

References

  1. Won-Sop KIM, Lak-Hoon Hwang"Fabrication and Identification of a Marx Generator for the Design of High Power Backward Wave Oscillator" KIEE, vol.48, No.8, 391,1999
  2. Y.Carmel, K.Minami, R.A.Kehs, W.W.Destler, V.L.Granatstein and W.L.Lou, "Demonstration of Efficiency Enhancement in a High-Power Backward Wave Oscillator by Plasma Injection" Phys. Rev. Lett. 62, 2389 ,1998 https://doi.org/10.1103/PhysRevLett.62.2389
  3. X.Zhai, E.Garate, R.Prohaska, G.Benford, "Study of a plasma-filled X-band backward wave oscillator" Appl. Phys. Lett. 60, 2332,2004 https://doi.org/10.1063/1.107017
  4. w.s.KIM, j.m.KIM, y.m.KIM, "A Study df Mili- Wave Accelerating For High Power Electron Beam", Proceeding of the 37th the KIEE Summer Annual Conference, 1554, 2006
  5. w.s.KIM, j,s,Hwang, j.m.KIM, y.m.KIM, "A Study Formation of Reverse Field configuration stability with Radio Rotating", Proceeding of the 37th the KIEE Summer Annual Conference, 2187, 2005
  6. ITOH Hiroshi, "Introduction of London Education Known in the Theory of Super Conductions into the Two Fluid Model of Plasma" Journal of Plasma and Fusion Research, Vol.80, 157, 2004 https://doi.org/10.1585/jspf.80.157
  7. Won-Sop KIM, Lak-Hoon Hwang "Fabrication and Identification of a Marx Generator for the Design of High Power Backward Wave Oscillator" KIEE, vol.48, No.8, 391 2005
  8. Hayato Yoshizawa, etc. "Study of Reation in Plasma-Asssited Selective Catalytic Reduction" The Institute of Electrical Engineering of Japan, Vol. 127, 193, 2007