Emission of intense microwave radiation from an automodulated relativistic electron beam
- 1 April 1975
- journal article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 26 (7) , 366-368
- https://doi.org/10.1063/1.88181
Abstract
High−power microwave radiation has been observed from the interaction of an intense relativistic electron beam and a cavity structure. The efficiency of conversion of electron kinetic energy into microwave radiation was about 20% with a total radiated power of order 500 MW. The mechanism responsible for the efficiency production of microwaves is based on a simple physical model.Keywords
This publication has 8 references indexed in Scilit:
- Formation of a virtual cathode by a relativistic electron beam flowing through a cavityApplied Physics Letters, 1974
- Automodulation of an Intense Relativistic Electron BeamPhysical Review Letters, 1974
- Emission of coherent microwave radiation from a relativistic electron beam propagating in a spatially modulated fieldPhysics of Fluids, 1973
- Microwave Emission Produced by the Interaction of an Intense Relativistic Electron Beam with a Spatially Modulated Magnetic FieldPhysical Review Letters, 1972
- ON THE COUPLING OF AN HIGH-CURRENT RELATIVISTIC ELECTRON BEAM TO A SLOW WAVE STRUCTUREApplied Physics Letters, 1970
- Production and Focusing of a High Power Relativistic Annular Electron BeamReview of Scientific Instruments, 1970
- OBSERVATIONS OF MAGNETICALLY SELF-FOCUSING ELECTRON STREAMSApplied Physics Letters, 1966
- Stimulated Emission of Radiation by Relativistic Electrons in a Magnetic FieldPhysical Review Letters, 1959