Nonlinear radiation response of n-doped indium antimonide and indium arsenide in intense terahertz field
Gong Jiao-Li1, 2, 3, Liu Jin-Song1, †, 
, Chu Zheng1, Yang Zhen-Gang1, Wang Ke-Jia1, Yao Jian-Quan1
, Chu Zheng1, Yang Zhen-Gang1, Wang Ke-Jia1, Yao Jian-Quan1 Driving THz pulses of the frequency spectra and the time–domain spectra (the inset). The THz oscillation period is about 2.5 ps, the center frequency of the wave 1 THz, and the width 0.5 THz.
