Title :
Excitation of warm plasma, rotationally symmetric resonances in a short-gap cavity
Author :
Fredericks, R.M. ; Asmussen, J., Jr.
Abstract :
An experimental and theoretical study is made of a warm plasma inserted inside a short-gap cavity. It is found that a family of cold and warm plasma resonances can be excited if they are in the neighborhood of the perturbed electromagnetic resonance. The experimental results are compared with warm plasma theoretical predictions.
Keywords :
Active filters; Costs; Differential amplifiers; Electron tubes; Microwave propagation; Operational amplifiers; Plasma density; Plasma waves; Resonance; Resonant frequency;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1971.8159
