%0 Journal Article 
%A Gimeno Martínez, Benito
%A Sorolla Rosario, Edén
%A Anza Hormigo, Sergio
%A Vicente Quiles, Carlos Pascual
%A Gil Raga, Jordi
%A Pérez Pastor, Antonio María
%A Boria Esbert, Vicente Enrique
%A Pérez Soler, Francisco J.
%A Quesada Pereira, Fernando Daniel
%A Álvarez Melcón , Alejandro
%A Raboso García-Baquero, David
%T Multipactor radiation analysis within a waveguide region based on a frequency-domain representation of the dynamics of charged particles
%D 2009
%@ 1095-3787
%U http://hdl.handle.net/10317/8498
%X A technique for the accurate computation of the electromagnetic fields radiated by a charged particle moving
within a parallel-plate waveguide is presented. Based on a transformation of the time-varying current density
of the particle into a time-harmonic current density, this technique allows the evaluation of the radiated
electromagnetic fields both in the frequency and time domains, as well as in the near- and far-field regions. For
this purpose, several accelerated versions of the parallel-plate Green’s function in the frequency domain have
been considered. The theory has been successfully applied to the multipactor discharge occurring within a two
metal-plates region. The proposed formulation has been tested with a particle-in-cell code based on the finite-
difference time-domain method, obtaining good agreement.
%K Teoría de la Señal y las Comunicaciones
%K Multipactor effect
%K Parallel plate waveguide
%K Green's functions
%K Image theory
%K 3325 Tecnología de las Telecomunicaciones
%~ GOEDOC, SUB GOETTINGEN