Experimental study of an FEM with a microwave system of a new type

Journal Article · Sat Jun 01 04:00:00 EDT 1996 · IEEE Transactions on Plasma Science

DOI:https://doi.org/10.1109/27.533076· OSTI ID:377833

Bratman, V L; Denisov, G G; Ginzburg, N S; Kol`chugin, B D; Peskov, N Yu; Samsonov, S V; Volkov, A B ^[1]

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1. Russian Academy of Sciences, Nizhny Novgorod (Russian Federation). Inst. of Applied Physics

Operability of the wide-band reflector based on the effect of microwave beams multiplication was tested in the hot experiment. A microwave system of the new type including such a reflector was used in a free electron maser (FEM)-oscillator with a guide magnetic field. The high-current accelerator Sinus-6 forming a 500 keV/120 A electron beam was used as the FEM driver. The double-resonance regime, when both the undulator and the cyclotron resonance conditions were fulfilled simultaneously, provided maximum output power 7 MW and electron efficiency 12% at the designed frequency 45 GHz.

• OSTI ID: 377833
• Journal Information: IEEE Transactions on Plasma Science, Journal Name: IEEE Transactions on Plasma Science Journal Issue: 3 Vol. 24; ISSN ITPSBD; ISSN 0093-3813
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
BRAGG REFLECTION
DESIGN
EXPERIMENTAL DATA
FREE ELECTRON LASERS
MASERS
PERFORMANCE
WIGGLER MAGNETS