Ion beam generating apparatus
Abstract
An ion generating apparatus utilizing a vacuum chamber, a cathode and an anode in the chamber. A source of electrical power produces an arc or discharge between the cathode and anode. The arc is sufficient to vaporize a portion of the cathode to form a plasma. The plasma is directed to an extractor which separates the electrons from the plasma, and accelerates the ions to produce an ion beam.
- Inventors:
-
- 1088 Woodside Rd., Berkeley, CA 94708
- 2 Commodore #276, Emeryville, CA 94608
- Issue Date:
- Research Org.:
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- OSTI Identifier:
- 866458
- Patent Number(s):
- 4714860
- Assignee:
- Brown, Ian G. (1088 Woodside Rd., Berkeley, CA 94708);Galvin, James (2 Commodore #276, Emeryville, CA 94608)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- DOE Contract Number:
- AC03-76SF00098
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- beam; generating; apparatus; utilizing; vacuum; chamber; cathode; anode; source; electrical; power; produces; discharge; sufficient; vaporize; portion; form; plasma; directed; extractor; separates; electrons; accelerates; produce; beam generating; vacuum chamber; electrical power; apparatus utilizing; generating apparatus; power produces; /315/250/313/
Citation Formats
Brown, Ian G, and Galvin, James. Ion beam generating apparatus. United States: N. p., 1987.
Web.
Brown, Ian G, & Galvin, James. Ion beam generating apparatus. United States.
Brown, Ian G, and Galvin, James. Thu .
"Ion beam generating apparatus". United States. https://www.osti.gov/servlets/purl/866458.
@article{osti_866458,
title = {Ion beam generating apparatus},
author = {Brown, Ian G and Galvin, James},
abstractNote = {An ion generating apparatus utilizing a vacuum chamber, a cathode and an anode in the chamber. A source of electrical power produces an arc or discharge between the cathode and anode. The arc is sufficient to vaporize a portion of the cathode to form a plasma. The plasma is directed to an extractor which separates the electrons from the plasma, and accelerates the ions to produce an ion beam.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jan 01 00:00:00 EST 1987},
month = {Thu Jan 01 00:00:00 EST 1987}
}
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