Title :
Terahertz band free electron lasers with advanced Bragg reflectors
Author :
Ginzburg, N.S. ; Malkin, A.M. ; Zaslavsky, V.Yu. ; Peskov, N.Yu. ; Sergeev, A.S. ; Kamada, Keichi ; Soga, Yukihiro
Author_Institution :
Inst. of Appl. Phys., RAS, Nizhny Novgorod, Russia
Abstract :
A new scheme of terahertz band FEL with hybrid Bragg resonator is proposed consisting of an advanced input Bragg mirror and a traditional output Bragg mirror. Advanced Bragg mirror exploiting the coupling between the two counter propagating modes and the cutoff one provides mode selection over the transverse index.
Keywords :
Bragg gratings; free electron lasers; mirrors; advanced Bragg reflectors; advanced input Bragg mirror; counter propagating modes; hybrid Bragg resonator; terahertz band free electron lasers; transverse index; Counting circuits; Electron beams; Equations; Free electron lasers; Laser theory; Mirrors; Optical reflection; Physics; Submillimeter wave technology; Undulators;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves, 2009. IRMMW-THz 2009. 34th International Conference on
Conference_Location :
Busan
Print_ISBN :
978-1-4244-5416-7
Electronic_ISBN :
978-1-4244-5417-4
DOI :
10.1109/ICIMW.2009.5324639
