The cyclotron resonance maser (CRM) array was proposed recently by our group as a compact high-power microwave source operating at low-voltages. In this paper, we present a CRM array experiment with two electron beams, in a 2D array periodic-waveguide. Spectral measurements are displayed for fast- and slow-wave interactions. This two- beam experiment leads to the construction of a multi-beam CRM array at Tel Aviv University.
"Spectral measurements of a 2D cyclotron-resonance maser array with two electron beams", Proc. SPIE 3158, Intense Microwave Pulses V, (3 October 1997); doi: 10.1117/12.279431; https://doi.org/10.1117/12.279431