Influence of transversal magnetic field on negative ion extraction process in 3D computer simulation of the multi-aperture ion source
Journal Article
·
· AIP Conference Proceedings
- Institute of Physics, Maria Curie-Sklodowska University, Lublin (Poland)
- Max Planck Institute of Plasma Physics, Garching (Germany)
The negative ion beam extraction from the multi-hole ion source is considered. Results of numerical simulations (based on PIC method) of the influence of transversal magnetic field applied near the extraction grid (filter field), and in the plasma chamber volume (confining field) are presented. The application of confining field results in significantly increased negative ions yield.
- OSTI ID:
- 20797886
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 812; ISSN APCPCS; ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
Similar Records
A 3D computer simulation of negative ion extraction influenced by electron diffusion and weak magnetic field
Three chamber negative ion source
Three chamber negative ion source
Journal Article
·
Wed Mar 19 00:00:00 EDT 2008
· AIP Conference Proceedings
·
OSTI ID:21136970
Three chamber negative ion source
Patent
·
Mon Dec 31 23:00:00 EST 1984
·
OSTI ID:865705
Three chamber negative ion source
Patent
·
Mon Dec 16 23:00:00 EST 1985
·
OSTI ID:5851262