Title :
Free electron masers in regime of non-resonant trapping
Author :
Bandurkin, Ilya V. ; Savilov, Andrey V.
Author_Institution :
Inst. of Appl. Phys., Nizhny Novgorod, Russia
Abstract :
A new version of the regime of electron trapping is investigated for various types of mm-wave electron masers with a weakly/moderately relativistic electron beams. The use of this regime can simultaneously provide high efficiency and very weak sensitivity to the spread in electron velocity. In addition, there is also a possibility to achieve a broadband frequency tuning in amplifier schemes.
Keywords :
amplifiers; electron optics; masers; microwave photonics; millimetre wave devices; optical tuning; radiation pressure; relativistic electron beams; amplifier scheme; broadband frequency tuning; electron trapping; electron velocity; free electron masers; mm-wave electron masers; nonresonant trapping; weakly-moderately relativistic electron beams; Acceleration; Charge carrier processes; Finite element methods; Masers; Mirrors; Radio frequency;
Conference_Titel :
High-Power Particle Beams (BEAMS 2004), 2004 International Conference on
Conference_Location :
St. Petersburg
Print_ISBN :
978-5-87911-088-3
