Title:

Kinetic description of microwave Raman regime free-electron laser in the presence of helical wiggler and guiding magnetic fields

Group publication title:

Optica Applicata

Creator:

Mishra, P.K.

Contributor:

Gaj, Miron. Redakcja

Subject and Keywords:

optyka ; free electron laser ; kinetic approach ; microwave ; wiggler ; guide magnetic field ; Raman regime ; temporal ; spatial

Description:

Optica Applicata, Vol. 37, 2007, nr 1-2, s. 195-204

Abstrakt:

A full dispersion relation obtained for free-electron laser by kinetic approach based on the method of characteristics in the presence of circularly polarized, periodic, static helical wiggler magnetic field and guide magnetic field incorporating the detailed relativistic particle trajectories is reduced to Raman regime approximations. The temporal and spatial growth rates are evaluated in microwave region. A detailed analysis has been done for temporal and spatial growth rates in Raman regime, especially for microwave region. The spatial growth rate is more than that of temporal growth. The results have been compared with available results obtained by other techniques.

Publisher:

Oficyna Wydawnicza Politechniki Wrocławskiej

Place of publication:

Wrocław

Date:

2007

Resource Type:

artykuł

Source:

<sygn. PWr A3481II> ; click here to follow the link ; click here to follow the link

Language:

eng

Relation:

Optica Applicata ; Optica Applicata, Vol. 37, 2007 ; Optica Applicata, Vol. 37, 2007, nr1-2 ; Politechnika Wrocławska. Wydział Podstawowych Problemów Techniki

Rights:

Wszystkie prawa zastrzeżone (Copyright)

Access Rights:

Dla wszystkich w zakresie dozwolonego użytku

Location:

Politechnika Wrocławska