Note: A new regulation method of stable operation of high power cathode ion source.
Rev Sci Instrum
; 86(5): 056110, 2015 May.
Article
in En
| MEDLINE
| ID: mdl-26026571
ABSTRACT
The hot cathode ion source will tend to be unstable when operated with high power and long pulse. In order to achieve stable operation, a new regulation method based on the arc power (discharge power) feedback control was designed and tested on the hot cathode ion source test bed with arc discharge and beam extraction. The results show that the new regulation method can achieve stable arc discharge and beam extraction. It verifies the success of feedback control of arc source with arc power.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
Rev Sci Instrum
Year:
2015
Document type:
Article
Affiliation country:
China