Finite-bandwidth control of fast electrons produced by parametric instability
Journal Article
·
· Appl. Phys. Lett.; (United States)
In a microwave experiment simulating laser-plasma interactions, the production of fast electrons by the parametric decay instability is found to be significantly decreased by replacing a monochromatic pump with a noisy one. With this experimental arrangement, it is observed that finite bandwidth also inhibits the formation of density cavitons.
- Research Organization:
- University of California, Los Angeles, California 90024
- OSTI ID:
- 7117754
- Journal Information:
- Appl. Phys. Lett.; (United States), Journal Name: Appl. Phys. Lett.; (United States) Vol. 30:9; ISSN APPLA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
700107* -- Fusion Energy-- Plasma Research-- Instabilities
CAVITATION
CONFINEMENT
ELECTRIC DISCHARGES
ELECTROMAGNETIC RADIATION
ELECTRON TEMPERATURE
ELECTRONS
ELEMENTARY PARTICLES
ENERGY-LEVEL TRANSITIONS
EXCITATION
FERMIONS
HEATING
INSTABILITY
INSTABILITY GROWTH RATES
ION TEMPERATURE
LASER-RADIATION HEATING
LEPTONS
MICROWAVE RADIATION
NOISE
PARAMETRIC INSTABILITIES
PLASMA CONFINEMENT
PLASMA DENSITY
PLASMA HEATING
PLASMA INSTABILITY
PLASMA MACROINSTABILITIES
RADIATIONS
SIMULATION
700107* -- Fusion Energy-- Plasma Research-- Instabilities
CAVITATION
CONFINEMENT
ELECTRIC DISCHARGES
ELECTROMAGNETIC RADIATION
ELECTRON TEMPERATURE
ELECTRONS
ELEMENTARY PARTICLES
ENERGY-LEVEL TRANSITIONS
EXCITATION
FERMIONS
HEATING
INSTABILITY
INSTABILITY GROWTH RATES
ION TEMPERATURE
LASER-RADIATION HEATING
LEPTONS
MICROWAVE RADIATION
NOISE
PARAMETRIC INSTABILITIES
PLASMA CONFINEMENT
PLASMA DENSITY
PLASMA HEATING
PLASMA INSTABILITY
PLASMA MACROINSTABILITIES
RADIATIONS
SIMULATION