Title :
Magnetic focusing system for hybrid FEL-based on quadrupole lenses
Author :
Gestrin, G.N. ; Kuleshov, A.N. ; Yefimov, B.P.
Author_Institution :
Inst. of Radiophys. & Electron., Acad. of Sci., Kharkov, Ukraine
Abstract :
The hybrid FEL with a focusing system consisting of a quadrupole lens chain placed in a longitudinal magnetic field is presented in this work. Preliminary results of experimental research of the electron beam formed by quadrupole systems in two cases in continuous and pulsing regimes are presented. We detected wideband spontaneous radiation of the electron beam moving by curvilinear trajectories.
Keywords :
electron beam focusing; free electron lasers; magnetic fields; magnetic lenses; continuous regime; curvilinear trajectories; electron beam; hybrid FEL; longitudinal magnetic field; magnetic focusing system; pulsing regime; quadrupole lens chain; quadrupole lenses; wideband spontaneous radiation; Acceleration; Cyclotrons; Electron beams; Free electron lasers; Lenses; Magnetic fields; Magnetic resonance; Microwave integrated circuits; Undulators; Voltage;
Conference_Titel :
Microwave and Telecommunication Technology, 2004. CriMico 2004. 2004 14th International Crimean Conference on
Print_ISBN :
966-7968-69-3
DOI :
10.1109/CRMICO.2004.183179
