Excitation of electromagnetic radiation into ring plasma waveguide

• Published in: Proceedings ISDEIV. 18th International Symposium on Discharges and Electrical Insulation in Vacuum (Cat. No.98CH36073) Vol. 2; pp. 769 - 772 vol.2
• Main Authors: Balakirev, V.A., Karas, V.I., Kornilov, E.A., Fainberg, Ya.B.
• Format: Conference Proceeding
• Language: English
• Published: Piscataway NJ IEEE 1998
• Subjects: Applied classical electromagnetism; Electromagnetic radiation; Electromagnetic wave propagation, radiowave propagation; Electromagnetic waveguides; Electromagnetism; electron and ion optics; Electron beams; Exact sciences and technology; Frequency; Fundamental areas of phenomenology (including applications); High power microwave generation; Optical modulation; Particle beams; Physics; Plasma density; Plasma waves; Space charge; Space charge waves; Vacuum chamber; Theoretical study; Electron beam; Waveguides; Electromagnetic radiation; Instability; Excitation; Plasma density
• ISBN: 0780339533; 9780780339538
• ISSN: 1093-2941
• DOI: 10.1109/DEIV.1998.738879

In this work, for the first time, the authors have elaborated the linear and nonlinear theories of the monoenergetic electron beam instability in the hybrid ring structure. Both the vacuum and plasma modes are possible. The type of the realized mode depends on the beam parameters, the ring waveguide geometry and plasma density.