Title :
The development of cathode-modulator unit for electron guns
Author :
Nidekker, Leonid ; Sheshin, Evgeny P.
Author_Institution :
Moscow Inst. of Phys. & Technol. (State Univ.), Dolgoprudny, Russia
fDate :
June 30 2014-July 4 2014
Abstract :
This paper is about cathode-modulator unit for the electron guns with the outlet of the electron beam in atmosphere. This article shows main characteristics of this device, such as materials, form, geometric and emission parameters. Material of cathode is carbon PAN fiber and this device works due to field emission.
Keywords :
electron beams; electron field emission; electron guns; carbon PAN fiber; cathode modulator unit; electron beam; electron guns; field emission; Carbon dioxide; Cathodes; Electron beams; Electron guns; Glass; Modulation; Voltage measurement;
Conference_Titel :
Vacuum Electron Sources Conference (IVESC), 2014 Tenth International
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4799-5770-5
DOI :
10.1109/IVESC.2014.6892045
