Title :
Diode simulations with KADI2D
Author :
Munz, C.-D. ; Schneider, R. ; Stein, E. ; Westermann, T.
Author_Institution :
Stuttgart Univ., Germany
fDate :
6/20/1905 12:00:00 AM
Abstract :
Computer simulations with the 2.5D version of the nonstationary KADI2D particle-in-cell code based on boundary-fitted grids have been started. Different numerical experiments have been carried out to study the time-dependent behavior of the externally applied-B ion diode. Typical simulation results for the self-consistent formation and development of the bipolar flow are reported. Comparisons with stationary BFCPIC simulations and with experimental data are presented
Keywords :
ion beams; ion sources; particle beam dynamics; plasma diodes; bipolar flow; boundary-fitted grids; externally applied-B ion diode; nonstationary KADI2D particle-in-cell code; self-consistent formation; Analytical models; Anodes; Cathodes; Computational modeling; Conducting materials; Diodes; Electrons; Numerical models; Numerical simulation; Physics computing;
Conference_Titel :
High-Power Particle Beams, 1998. BEAMS '98. Proceedings of the 12th International Conference on
Conference_Location :
Haifa
Print_ISBN :
0-7803-4287-9
DOI :
10.1109/BEAMS.1998.822502
