scholarly journals Obtaining of high-power electron beams in a plasma anode electron beam source powered by Marx generator with matched loads

2019 ◽  
pp. 156-160 ◽  
Author(s):  
E.N. Abdullin ◽  
◽  
G.F. Basov ◽  
Keyword(s):  
Electron Beam ◽  
High Power ◽  
Electron Beams ◽  
Marx Generator ◽  
Beam Source ◽  
Plasma Anode

Microsecond Electron Beam Source with Electron Energy Up to 400 Kev and Plasma Anode

2017 ◽  
Vol 60 (8) ◽  
pp. 1449-1454
Author(s):  
É. N. Abdullin ◽  
G. F. Basov ◽  
S. Shershnev
Keyword(s):  
Electron Beam ◽  
Electron Energy ◽  
Beam Source ◽  
Plasma Anode

scholarly journals Measurement of the electron beam energy in a source with a plasma anode and the beam extraction into the atmosphere through a foil window

2021 ◽  
Vol 2064 (1) ◽  
pp. 012115
Author(s):  
E N Abdullin ◽  
G F Basov
Keyword(s):  
Electron Beam ◽  
Cross Section ◽  
Voltage Source ◽  
Marx Generator ◽  
Output Window ◽  
Plasma Anode ◽  
Infrared Imager ◽  
Explosive Emission Cathode ◽  
High Voltage Source ◽  
A Current

Abstract Measurements of the energy of an electron beam in an electron beam source with an explosive-emission cathode, a plasma anode and a foil window, providing the extraction of an electron beam with a cross-section of (100–200) cm2 into the atmosphere, have been performed. The high voltage source was a Marx generator based long lines with matched loads. The energy values were calculated from the results of measurements of the temperature of a beam collector placed in vacuum using thermistors and an infrared imager. At an accelerating voltage of ~ 200 kV, a current of (1–2) kA, and an electron beam duration of 5 μs, the maximum values of the energy released in the collector with a cross section of 74 cm2 were (650–850) J/pulse. A decrease in the current and energy of the beam was recorded approximately by a factor of two after passing through an AMG-2n aluminum-magnesium foil with a thickness of 30 μm. The use of infrared imager for recording the beam structure in the plane of the output window in air has been tested.

Forevacuum-pressure plasma-cathode high-power continuous electron beam source

2020 ◽  
Vol 91 (3) ◽  
pp. 033303 ◽  
Author(s):  
A. A. Zenin ◽  
I. Yu. Bakeev ◽  
A. S. Klimov ◽  
E. M. Oks ◽  
Van Tu Tran
Keyword(s):  
Electron Beam ◽  
High Power ◽  
Beam Source ◽  
Plasma Cathode ◽  
Pressure Plasma
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