A fast model of a 1-D nonlinear beam-wave interaction for a 225 GHz TWT

Waring, Robert and Hu, Yulu and Paoloni, Claudio (2015) A fast model of a 1-D nonlinear beam-wave interaction for a 225 GHz TWT. In: 2015 8th UK, Europe, China Millimeter Waves and THz Technology Workshop (UCMMT). IEEE, pp. 1-3. ISBN 9781467374347

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Abstract

A code for a fast 1-dimensional model is under development for the simulation for the beam-wave interaction in the traveling wave tube amplifier (TWTA). The code is based on a Lagrangian algorithm. The input parameters are modified to extend the code validity to structures different from angularly symmetric structures. The preliminary results for the output power and gain for the double corrugated waveguide (DCW) TWT at 225 GHz are compared with particle in cell (PIC) simulations.

Item Type:
Contribution in Book/Report/Proceedings
ID Code:
81099
Deposited By:
Deposited On:
19 Aug 2016 07:56
Refereed?:
Yes
Published?:
Published
Last Modified:
01 Jan 2020 10:42