FEL time-evolution operator
1991; Elsevier BV; Volume: 304; Issue: 1-3 Linguagem: Inglês
10.1016/0168-9002(91)90926-h
ISSN1872-9576
AutoresG. Dattoli, L. Giannessi, L. Mezi, A. Torre, R. Caloi,
Tópico(s)Particle accelerators and beam dynamics
ResumoThe FEL wave equation accounting for the longitudinal or/and transverse mode dynamics in the small-signal regime is reviewed within the context of a general operator approach to nonlocal integral-differential equations. The effects of the longitudinal and transverse variations of the optical field are accounted for by means of simple and easily definable parameters, which stand out as the counterpart of those defining the "quality" of the electron beam.
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