Terahertz Modulation of Even-order Polarization in GaAs - Sang, Jianhua; Huang, Haoyu; Song, Liwei; Tian, Ye; Li, Ruxin (IEEE photonics journal, 2025)
Keywords: Crystal structure; Crystals; Electric fields; Field strength; Frequency conversion; Gallium arsenide; Harmonic analysis; Harmonic generations; Induced polarization; Modulation; Optical polarization; Optical pulses; Power harmonic filters; Silicon; Symmetry; terahertz; Terahertz frequencies; Terahertz radiation; Ultrafast measurements; ultrafast nonlinear processes; ultrafast spectroscopy; Vibration analysis