DocumentCode
2397249
Title
Focusing ofIntense Ion Beam and Focal Distance Control by the "Inverse Pinch Ion Diode"
Author
Hashimoto, Y. ; Sato, M. ; Yatsuzuka, M. ; Nobuhara, S.
Author_Institution
Himeji Institute of Technology
fYear
1991
fDate
16-19 June 1991
Firstpage
648
Lastpage
651
Abstract
A simple method to focus ion beams using the "Inverse Pinch Ion Diode" with a flat anode has been studied. In this diode, an electric field in the diode is used as an electrostatic lens to focus ion beans. Ion beams were focused at 120 mm from an anode and it\´s power density of 0.1 GW/cm/sup 2/ obtained. And the focusing point of ion beams can be changed by varying the diameters of an anode and a cathode.
Keywords
Anodes; Cathodes; Diodes; Electron emission; Electrostatics; Ion beams; Lenses; Power generation; Pulse generation; Space vector pulse width modulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Pulsed Power Conference, 1991. Digest of Technical Papers. Eighth IEEE International
Conference_Location
San Diego, CA, USA
Print_ISBN
0-7803-0177-3
Type
conf
DOI
10.1109/PPC.1991.733366
Filename
733366
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