TY - JOUR
T1 - An ion diode with external magnetic insulation
AU - Lopatin, V. S.
AU - Remnev, G. E.
AU - Furman, E. G.
AU - Makeev, V. A.
AU - Stepanov, Andrey Vladimirovich
PY - 2004/7
Y1 - 2004/7
N2 - An ion diode with an orificed anode and an external radial magnetic field created by a pair of concentric windings is described. It is distinguished by the absence of devices for preliminary plasma production. The diode is powered from a high-current nanosecond-pulse accelerator with a matching output autotransformer. The use of ballistic focusing in a converging ion beam makes it possible to reach an ion-current density of 600 A/cm 2 at an efficiency of ∼60%, relative to the energy stored in the accelerator's forming line, and at an anode potential of ∼350 kV for a half-height voltage-pulse duration of 50 ns.
AB - An ion diode with an orificed anode and an external radial magnetic field created by a pair of concentric windings is described. It is distinguished by the absence of devices for preliminary plasma production. The diode is powered from a high-current nanosecond-pulse accelerator with a matching output autotransformer. The use of ballistic focusing in a converging ion beam makes it possible to reach an ion-current density of 600 A/cm 2 at an efficiency of ∼60%, relative to the energy stored in the accelerator's forming line, and at an anode potential of ∼350 kV for a half-height voltage-pulse duration of 50 ns.
UR - http://www.scopus.com/inward/record.url?scp=4444264540&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=4444264540&partnerID=8YFLogxK
U2 - 10.1023/B:INET.0000038393.20778.4d
DO - 10.1023/B:INET.0000038393.20778.4d
M3 - Article
AN - SCOPUS:4444264540
VL - 47
SP - 484
EP - 488
JO - Instruments and Experimental Techniques
JF - Instruments and Experimental Techniques
SN - 0020-4412
IS - 4
ER -