Mineo, Mauro and Paoloni, C. and Bariou, D. and David, J.-F. and Durand, A.J. (2010) Design method for Double Corrugation Rectangular Waveguide THz vacuum amplifiers. In: Vacuum Electronics Conference (IVEC), 2010 IEEE International :. IEEE, 325 -326. ISBN 978-1-4244-7098-3
Full text not available from this repository.Abstract
A novel slow-wave structure (SWS), created for THz vacuum tubes, based on two parallel corrugations in a rectangular waveguide, realizes the conditions for a quasi-cylindrical field distribution, to support the interaction with a circular beam. A design method for THz TWT including the proposed SWS is presented based on a 2-D non-linear in-house code. Validation by 3-D particle-in-cells (PIC) simulator confirms the effectiveness of the method.