14 July 2000 Electrodynamical properties of an experimental corrugated slow-wave structure in its different passbands
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Abstract
Numerical simulations of the eigenwave properties of the experimental corrugated slow-wave structure in the lowest and two higher its passbands for the TM-type waves have been carried out by means of the electrodynamical methods of linear theory of the Cerenkov type devices. A detailed comparative analysis of the frequency dependencies obtained at these passbands for the transmission coefficients as well as the mode analysis of the passed and reflected power flows have been made. Longitudinal distributions of the electric field axial component at resonance frequencies of the used structure have been considered. The electrodynamical properties of the experimental corrugated slow-wave structure in its two higher passbands are shown to be similar to each other but appreciably differing from the ones in the lowest passband of the E01 mode. This is explained by a hybrid character of the waves in the indicated higher passbands of the used structure.
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Igor A. Chernyavskiy, Igor A. Chernyavskiy, Viktor M. Pikunov, Viktor M. Pikunov, } "Electrodynamical properties of an experimental corrugated slow-wave structure in its different passbands", Proc. SPIE 4031, Intense Microwave Pulses VII, (14 July 2000); doi: 10.1117/12.391809; https://doi.org/10.1117/12.391809
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