Experimental Investigation of 4-mm. Quasi-Cherenkov Volume FEL

(TU-4-01)

V.Baryshevsy, K.Batrakov, A.Lobko, P.Saphronov, V.Stolayrsky  

Research Institute of Nuclear Problems

The dynamics of electromagnetic waves interaction in VFEL based on the quasi-Cherenkov generation mechanism [1-3] for 4-millimeter wavelength is experimentally investigated. It is shown the possibility of smooth generation frequency tuning.

[1] V.G.Baryshevsky, I.Ya.Dubovskaya, I.D.Feranchuk, Vesti BSSR, ser. phys.-math. N 1, 92 (1988).

[2] K.G.Batrakov, I.Ya.Dubovskaya, Vesti BSSR, ser. phys.-math. N 5, 81 (1990).

[3]V.G.Baryshevsky, K.G.Batrakov, I.Ya.Dubovskaya, Journ. of Phys, D 24, 1250 (1991).