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) Calculated THz field amplitude along the x axis as a function of the time interval and the external magnetic field strength. (b) Calculated THz field amplitude along the y axis as a function of the time interval and the external magnetic field strength. (c) (d) Time-varying THz waveforms along the x and y axes in case of different magnetic field strengths.