Abstract
The paper presents the results of calculation and optimization of a structure of a radial insulating magnetic field in an acceleration gap of a high-power ion diode. A diode configuration with an induction plasma source and an anode configuration with azimuthally symmetrical slots and a pair of cathode coils of a magnetic diode system have been studied. When the size of the slots is ≤5 mm and codirectional magnetic fields of a diode and shock induction coil, the perturbation of the B-field does not exceed ≤20% and is located in the region near the anode. In this condition, the topology of the magnetic field D' = f(1/r) is maintained in the acceleration gap. It was shown that the required radial distribution of the B-field can be optimized by varying the anode profile in the region opposite to two cathode coils of the diode magnetic system.
| Original language | English |
|---|---|
| Pages (from-to) | 352-355 |
| Number of pages | 4 |
| Journal | Laser and Particle Beams |
| Volume | 34 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 1 Jun 2016 |
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Keywords
- B-field topology
- High-power intense ion beams
- Induction discharge
- Ion diode
- Magnetic insulation
ASJC Scopus subject areas
- Condensed Matter Physics
- Atomic and Molecular Physics, and Optics
- Electrical and Electronic Engineering
Cite this
Calculation and optimization of topology of a radial insulating magnetic field in an acceleration gap of a high-power ion diode with an induction plasma source. / Petrov, Anatoli Victorovich; Remnev, G. E.; Pavlov, Sergey Khonstantinovich; Rumyantsev, I. D.
In: Laser and Particle Beams, Vol. 34, No. 2, 01.06.2016, p. 352-355.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Calculation and optimization of topology of a radial insulating magnetic field in an acceleration gap of a high-power ion diode with an induction plasma source
AU - Petrov, Anatoli Victorovich
AU - Remnev, G. E.
AU - Pavlov, Sergey Khonstantinovich
AU - Rumyantsev, I. D.
PY - 2016/6/1
Y1 - 2016/6/1
N2 - The paper presents the results of calculation and optimization of a structure of a radial insulating magnetic field in an acceleration gap of a high-power ion diode. A diode configuration with an induction plasma source and an anode configuration with azimuthally symmetrical slots and a pair of cathode coils of a magnetic diode system have been studied. When the size of the slots is ≤5 mm and codirectional magnetic fields of a diode and shock induction coil, the perturbation of the B-field does not exceed ≤20% and is located in the region near the anode. In this condition, the topology of the magnetic field D' = f(1/r) is maintained in the acceleration gap. It was shown that the required radial distribution of the B-field can be optimized by varying the anode profile in the region opposite to two cathode coils of the diode magnetic system.
AB - The paper presents the results of calculation and optimization of a structure of a radial insulating magnetic field in an acceleration gap of a high-power ion diode. A diode configuration with an induction plasma source and an anode configuration with azimuthally symmetrical slots and a pair of cathode coils of a magnetic diode system have been studied. When the size of the slots is ≤5 mm and codirectional magnetic fields of a diode and shock induction coil, the perturbation of the B-field does not exceed ≤20% and is located in the region near the anode. In this condition, the topology of the magnetic field D' = f(1/r) is maintained in the acceleration gap. It was shown that the required radial distribution of the B-field can be optimized by varying the anode profile in the region opposite to two cathode coils of the diode magnetic system.
KW - B-field topology
KW - High-power intense ion beams
KW - Induction discharge
KW - Ion diode
KW - Magnetic insulation
UR - http://www.scopus.com/inward/record.url?scp=84971357171&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84971357171&partnerID=8YFLogxK
U2 - 10.1017/S0263034616000148
DO - 10.1017/S0263034616000148
M3 - Article
AN - SCOPUS:84971357171
VL - 34
SP - 352
EP - 355
JO - Laser and Particle Beams
JF - Laser and Particle Beams
SN - 0263-0346
IS - 2
ER -