DocumentCode
588577
Title
Study of the synchrotron maser absolute instabilities
Author
Etlicher, B. ; Buzzi, J.-M.
Author_Institution
Laboratoire de Physique des milieux ionisés, Ecole Poly technique, 91128 Palaiseau Cedex (France)
Volume
2
fYear
1979
fDate
3-6 July 1979
Firstpage
745
Lastpage
748
Abstract
In the limits of the model used in this work (tenuous beam, infinite geometry along the Bo direction), we have shown that the synchrotron maser working as an amplifier is subject to absolute instabilities. This instability for a given mode/synchrotron harmonic interaction occurs when the synchrotron harmonic frequency exceeds the cut-off frequency of the mode. In order to prevent such instability. one has to limit the value of the magnetic field. Respecting this condition does not prevent others mode/harmonic interactions to be Subject to absolute instabilities
Keywords
Cutoff frequency; Dispersion; Harmonic analysis; Masers; Particle beams; Plasmas; Synchrotrons;
fLanguage
English
Publisher
ieee
Conference_Titel
High-Power Electron and Ion Beam Research & Technology, 1979 3rd International Topical Conference on
Conference_Location
Novosibirsk, USSR
Type
conf
Filename
6405233
Link To Document