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DEPARTMENT OF PLASMA PHYSICS
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EARLIER EXPERIMENTS
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Nonneutral Plasma Device
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Parameters |
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The discharge device of magnetron, inverted magnetron
or Penning cell type is located in the cylindrical vacuum
chamber with the diameter of 10 cm, and the length of 50 cm.
The cylindrical chamber is located inside the sectioned solenoid.
The solenoid is placed on alignment device, which allows
to set the magnetic field in parallel to the cylindrical anode
axis with the accuracy of 10-4 radn
The discharge voltage is V = 1-10 kV.
The magnetic field is B = 0.1-2 kG.
The magnetic field uniformity ΔB/B = 0.002 at the anode length of 10cm.
The working gases are: N2, Ar, He.
The working pressure is: p = 1 x 10-6 - 1 x 10-3 Torr.
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