• DocumentCode
    1877462
  • Title

    Direct fast beam chopping of H- ion beam in the surface-plasma H- ion source

  • Author

    Shinto, K. ; Takagi, A. ; Igarashi, Z. ; Ikegami, K. ; Kinsho, M. ; Machida, S. ; Yoshii, M. ; Mori, Y.

  • Author_Institution
    Graduate Univ. for Adv. Studies, Ibaraki, Japan
  • Volume
    2
  • fYear
    1995
  • fDate
    1-5 May 1995
  • Firstpage
    1007
  • Abstract
    A fast beam chopping directly in a surface-plasma H- ion source was proposed and a preliminary test has been examined. The converter bias voltage is modulated and the extracted H- beam is observed. The direct fast chopped H- beam extracted from the ion source responds to the modulated converter bias voltage as expected. The extracted beam using this method has been accelerated by the 40 MeV linac
  • Keywords
    beam choppers; beam handling equipment; hydrogen ions; ion sources; negative ions; H; H- ion beam; converter bias voltage; direct fast beam chopping; surface-plasma H- ion source; Coupling circuits; Electrodes; Ion beams; Ion sources; Optical modulation; Particle beams; Plasma sources; Pulsed power supplies; Structural beams; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Particle Accelerator Conference, 1995., Proceedings of the 1995
  • Conference_Location
    Dallas, TX
  • Print_ISBN
    0-7803-2934-1
  • Type

    conf

  • DOI
    10.1109/PAC.1995.505111
  • Filename
    505111
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1877462