High-order harmonic generation from 2D periodic potentials in circularly and bichromatic circularly polarized laser fields

Guang-Rui Jia, Xin-Qiang Wang, Tao-Yuan Du +2

We studied the high-order harmonic generation (HHG) from 2D solid materials in circularly and bichromatic circularly polarized laser fields numerically by simulating the dynamics o…