The split-cavity oscillator; A high-power E-beam modulator and microwave source
Journal Article
·
· IEEE Transactions on Plasma Science (Institute of Electrical and Electronics Engineers); (United States)
OSTI ID:6975735
- Superconducting Supercollider, Waxahachie, TX (US)
This paper describes a compact device, called a split-cavity oscillator, whose self-excited oscillating electromagnetic field converts a large-area steady electron beam into one that is highly density modulated. it does this in a short beam travel length, easing both space-charge and pinching limitations. Thus high currents are possible without requiring a magnetic guide field. Methods for converting the modulated output beam into high-power microwaves are discussed, as are ways to phase-lock several oscillators together. Analytic theory, numerical simulations, and experiments describing the device are presented.
- OSTI ID:
- 6975735
- Journal Information:
- IEEE Transactions on Plasma Science (Institute of Electrical and Electronics Engineers); (United States), Vol. 20:3; ISSN 0093-3813
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
47 OTHER INSTRUMENTATION
42 ENGINEERING
OSCILLATORS
MICROWAVE RADIATION
ANALYTICAL SOLUTION
CAVITIES
ELECTRON BEAMS
ENERGY CONVERSION
EXPERIMENT PLANNING
MODULATION
POWER
SIMULATION
SPACE CHARGE
STEADY-STATE CONDITIONS
BEAMS
CONVERSION
ELECTROMAGNETIC RADIATION
ELECTRONIC EQUIPMENT
EQUIPMENT
LEPTON BEAMS
PARTICLE BEAMS
PLANNING
RADIATIONS
440800* - Miscellaneous Instrumentation- (1990-)
426000 - Engineering- Components
Electron Devices & Circuits- (1990-)
42 ENGINEERING
OSCILLATORS
MICROWAVE RADIATION
ANALYTICAL SOLUTION
CAVITIES
ELECTRON BEAMS
ENERGY CONVERSION
EXPERIMENT PLANNING
MODULATION
POWER
SIMULATION
SPACE CHARGE
STEADY-STATE CONDITIONS
BEAMS
CONVERSION
ELECTROMAGNETIC RADIATION
ELECTRONIC EQUIPMENT
EQUIPMENT
LEPTON BEAMS
PARTICLE BEAMS
PLANNING
RADIATIONS
440800* - Miscellaneous Instrumentation- (1990-)
426000 - Engineering- Components
Electron Devices & Circuits- (1990-)