1 October 1991 Long pulse experiment of circular free electron laser
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Proceedings Volume 1576, 16th International Conference on Infrared and Millimeter Waves; 15766S (1991) https://doi.org/10.1117/12.2297957
Event: 16th International Conference on Infrared and Millimeter Waves, 1991, Lausanne, Switzerland
Abstract
Generation of microwave radiation from a long pulse rotating electron beam in a circular wiggler magnetic field (Circular Free Electron Laser) has been studied. The beam energy is 300-400 kV typically and the beam current is 200 A. The radiation frequency is measured to be 12.7 GHz with the grating spectrometer. Measured value agrees with the theoretical prediction. The interaction between the beam mode and the TM waveguide mode is discussed based upon the dispersion relation.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Hitoshi Sekita, "Long pulse experiment of circular free electron laser", Proc. SPIE 1576, 16th International Conference on Infrared and Millimeter Waves, 15766S (1 October 1991); doi: 10.1117/12.2297957; https://doi.org/10.1117/12.2297957
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