Theoretical investigation of tunable polarized broadband terahertz radiation from magnetized gas plasma*

Project supported by the National Natural Science Foundation of China (Grant Nos. 11574105, and 61475054) and the Fundamental Research Funds for the Central Universities, China (Grant No. 2017KFYXJJ029).

Gu Xin-Yang1, Liu Jin-Song1, Yang Zhen-Gang2, Wang Sheng-Lie2, Wang Ke-Jia2, †
       

(color online) (a) Peak THz electric fields along two directions versus the static magnetic field strength. (b) THz pulse energy versus the static magnetic field strength. (c) Phase difference and amplitude ratio between the x and y components in frequency domain when the magnetic field B = 325 T.