THz radiation by the frequency down-shift of Nd:YAG lasers
Optics
2013-03-19 v1 Fluid Dynamics
Plasma Physics
Abstract
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.
Keywords
Cite
@article{arxiv.1303.4108,
title = {THz radiation by the frequency down-shift of Nd:YAG lasers},
author = {S. Son and Sung Joon Moon and J. Y. Park},
journal= {arXiv preprint arXiv:1303.4108},
year = {2013}
}