Method and apparatus for generating ion beams

Details Method and apparatus for generating ion beams Method and apparatus for generating ion beams

1985-08-19

1987-12-22

Church, Craig E.

Radiant energy

Ion generation

Electron bombardment type

3133601, 3133631, 31511181, H01J 2720

Patent

active

047148349

ABSTRACT:
In an ion beam source, the plasma is contained near the extraction front by a cup-shaped magnetic field for improved stability and uniformity. The intermediate electrode has a profiled electron beam aperture having a first narrowest section, a second slightly wider section, and the third, known, conical section. The anode electrode or anode insert has a very narrow entrance aperture followed by outwardly flared, longer, section.

REFERENCES:
patent: 3238414 (1966-03-01), Kelley et al.
Shubaly and Hamm, IEEE Transactions on Nuclear Science, vol. NS-28, No. 2, Apr. 1981, pp. 1316-1318.
Shubaly and deJong, IEEE Transactions on Nuclear Science, vol. NS-30, No. 2, Apr. 1983, pp. 1399-1401.

Affiliated with

Also associated with

Rating

Method and apparatus for generating ion beams does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for generating ion beams, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for generating ion beams will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-819943