Particle-in-cell simulation of the third harmonic cavity F-Tube klystron

Particle-in-cell simulation of second and third harmonic cavity klystron

“…In this paper we present the results of PIC simulations of the tube based on alternative Core Stabilization bunching Method (CSM). In CSM the bunch saturation length is significantly reduced by using the harmonic (2 nd and 3 rd ) cavities [5,6]. The integrated impedance of these cavities set provides least modulation to the bunch core, whilst the bunching forces are rapidly increased towards the bunch periphery.…”