Variational solution of resonant cavity filled with anisotropic plasma

Kai Liu

doi:10.1117/12.2298543

30 August 1993 Variational solution of resonant cavity filled with anisotropic plasma

Kai Liu

Proceedings Volume 2104, 18th International Conference on Infrared and Millimeter Waves; 210433 (1993) https://doi.org/10.1117/12.2298543
Event: 18th International Conference on Infrared and Millimeter Waves, 1993, Colchester, United Kingdom

Abstract

In this paper, a variational equation for solving electromagnetic field boundary value prob- lem is deduced from Maxwell's equations, it holds the advantage of that the trial functions arenot restricted by theboundary condition, and is especially usefull for solving problem withanisotropic medium in an irregular geometry. The resonant characteristics of plasma-filled cav- ity is analysed by using the Rayleigh-Ritz method, the resonant frequency and Q-value ofquasi - TEon and quasi - TE in modes are calculated as the functions of plasma parameters,they have important value of reference in industrial application of plasma.

Citation Download Citation

Kai Liu "Variational solution of resonant cavity filled with anisotropic plasma", Proc. SPIE 2104, 18th International Conference on Infrared and Millimeter Waves, 210433 (30 August 1993); https://doi.org/10.1117/12.2298543

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