Accurate prediction of interference minima in linear molecular harmonic spectra by a modified two-center model

Cui Xin^{1, 2}, Zhang Di-Yu^{1, 2}, Chen Gao³, Chen Ji-Gen⁴, Zeng Si-Liang⁵, Guo Fu-Ming^{1, 2, †,}, Yang Yu-Jun^{1, 2}

The variation of the dipole moments D₂₂(t), D₂₁(t), and D_all(t) with time in the durations of (a) 0–24 and (b) 42–60. The periods of the destructive interference are shown in the pink shadow boxes.