
%0 Journal Article
%A Janzen, G 
%T Geometry Factors for TE0mn Resonance Cavities for Diagnostics of Large-diameter Plasmas
%J Australian Journal of Physics
%D 1976/10/01
%V 29
%N 5
%P 389-394
%K 
%R https://doi.org/10.1071/PH760389
%U https://www.publish.csiro.au/paper/PH760389 
%X Mode-suppressing resonators oscillating in TEomn modes only are suggested here for the diagnostics of large-diameter plasma columns. Circular cylindrical cavities composed of electrically insulated parallel rings have been found to give the best Q values. Geometry factors are presented for TEomn resonance mode cavities (m = 1, ... , 7; arbitrary n) for different density profiles and filling ratios, allowing absolute electron density determinations. 
