2013/03/17 by S. Son, Son, S., Sung Joon Moon +3
Physics and Astronomy · #FOS: Physical sciences #Fluid Dynamics (physics.flu-dyn) #Optics (physics.optics) #Plasma Physics (physics.plasm-ph) #physics.flu-dyn #physics.optics #physics.plasm-ph
paper · pdf · doi:10.48550/arxiv.1303.4108
arxiv created 2013/03/17 · arxiv updated 2013/03/19
The interaction between an intense laser and a relativistic dense electron beam propagating in the same direction could down-shift the laser frequency. This process, which can be used to generate a coherent THz radiation, is theoretically analyzed. With a set of practically relevant parameters, it is suggested that the radiation energy could reach the order of 1 mJ per shot in the duration of 100 pico-second, or the temporal radiation power of 10 MW.