FEM (Free Electron Maser) for tokamak: Final report
This paper studies the feasibility of a microwave source for heating a tokamak reactor. The free electron maser (FEM) shows great promise for being this source. The topics covered in this paper are microwave generation with FEM, efficiency enhancement, parameter scaling, space charge scaling, beam energy spread and efficiency scaling, electron beam line with energy recovery, achromatic bend, multi-stage depressed voltage electron beam collector, and development plans. 12 refs., 10 figs., 5 tabs. (LSP)
- Research Organization:
- TRW Space and Technology Group, Redondo Beach, CA (USA)
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 5758127
- Report Number(s):
- UCRL-15973; ON: DE88002471
- Resource Relation:
- Other Information: Portions of this document are illegible in microfiche products
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
ECR HEATING
FREE ELECTRON LASERS
TOKAMAK TYPE REACTORS
MASERS
BEAM CURRENTS
BEAM EMITTANCE
CURRENT DENSITY
DESIGN
EFFICIENCY
ELECTRON BEAMS
ELECTRON GUNS
MARX GENERATORS
MAXWELL EQUATIONS
MICROWAVE RADIATION
PHASE SPACE
SCALING LAWS
SPACE CHARGE
WIGGLER MAGNETS
AMPLIFIERS
BEAMS
CURRENTS
DIFFERENTIAL EQUATIONS
ELECTRICAL EQUIPMENT
ELECTROMAGNETIC RADIATION
ELECTROMAGNETS
ELECTRONIC EQUIPMENT
EQUATIONS
EQUIPMENT
HEATING
HIGH-FREQUENCY HEATING
LASERS
LEPTON BEAMS
MAGNETS
MATHEMATICAL SPACE
MICROWAVE AMPLIFIERS
MICROWAVE EQUIPMENT
PARTIAL DIFFERENTIAL EQUATIONS
PARTICLE BEAMS
PLASMA HEATING
POWER SUPPLIES
RADIATIONS
SPACE
THERMONUCLEAR REACTORS
700101* - Fusion Energy- Plasma Research- Confinement
Heating
& Production
ECR HEATING
FREE ELECTRON LASERS
TOKAMAK TYPE REACTORS
MASERS
BEAM CURRENTS
BEAM EMITTANCE
CURRENT DENSITY
DESIGN
EFFICIENCY
ELECTRON BEAMS
ELECTRON GUNS
MARX GENERATORS
MAXWELL EQUATIONS
MICROWAVE RADIATION
PHASE SPACE
SCALING LAWS
SPACE CHARGE
WIGGLER MAGNETS
AMPLIFIERS
BEAMS
CURRENTS
DIFFERENTIAL EQUATIONS
ELECTRICAL EQUIPMENT
ELECTROMAGNETIC RADIATION
ELECTROMAGNETS
ELECTRONIC EQUIPMENT
EQUATIONS
EQUIPMENT
HEATING
HIGH-FREQUENCY HEATING
LASERS
LEPTON BEAMS
MAGNETS
MATHEMATICAL SPACE
MICROWAVE AMPLIFIERS
MICROWAVE EQUIPMENT
PARTIAL DIFFERENTIAL EQUATIONS
PARTICLE BEAMS
PLASMA HEATING
POWER SUPPLIES
RADIATIONS
SPACE
THERMONUCLEAR REACTORS
700101* - Fusion Energy- Plasma Research- Confinement
Heating
& Production