Multi-cathode metal vapor arc ion source
Patent
·
OSTI ID:5542731
This patent describes an apparatus for generating an ion beam. It comprises: a vacuum enclosure; a support member; cathodes; an anode; means for transporting; a source of electrical power; means for producing an electric arc; means for guiding; and means for extracting ions.
- Assignee:
- The Regents of the Univ. of California, Berkeley, CA
- Patent Number(s):
- A; US 4785220
- Application Number:
- PPN: US 7-025335A
- OSTI ID:
- 5542731
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
640301* -- Atomic
Molecular & Chemical Physics-- Beams & their Reactions
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
BEAMS
CATHODES
CURRENTS
DESIGN
ELECTRIC ARCS
ELECTRIC CURRENTS
ELECTRIC DISCHARGES
ELECTRIC POTENTIAL
ELECTRODES
ELECTRONIC EQUIPMENT
EQUIPMENT
EVAPORATION
ION BEAMS
ION SOURCES
OPERATION
PHASE TRANSFORMATIONS
POWER SUPPLIES
VACUUM SYSTEMS
Molecular & Chemical Physics-- Beams & their Reactions
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
BEAMS
CATHODES
CURRENTS
DESIGN
ELECTRIC ARCS
ELECTRIC CURRENTS
ELECTRIC DISCHARGES
ELECTRIC POTENTIAL
ELECTRODES
ELECTRONIC EQUIPMENT
EQUIPMENT
EVAPORATION
ION BEAMS
ION SOURCES
OPERATION
PHASE TRANSFORMATIONS
POWER SUPPLIES
VACUUM SYSTEMS