Bc. Lee et al., FIRST LASING OF THE KAERI MILLIMETER-WAVE FREE-ELECTRON LASER, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 375(1-3), 1996, pp. 28-31
A millimeter-wave free electron laser driven by a recirculating electr
ostatic accelerator has been developed. The energy and the current of
the electron beam are 430 keV and 2 A, respectively. In the first osci
llation experiment, the FEL has lased at the wavelength of 10 mm with
the pulsewidth of 10-30 mu s. The peak power is about 1 kW.