Vl. Bratman et al., HIGH-EFFICIENCY CARM, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 375(1-3), 1996, pp. 360-362
Electronic efficiency of 26%, close to the value calculated for a perf
ect electron beam in a type of FEM based on the stimulated electron cy
clotron radiation, has been obtained for the first time.