Quantum interference of multi-orbital effects in high-harmonic spectra from aligned carbon dioxide and nitrous oxide
Liang Hong-Jing, Fan Xin, Feng Shuang, Shan Li-Yu, Gao Qing-Hua, Yan Bo, Ma Ri †, Xu Hai-Feng ‡
       

Orbital structures of HOMO, HOMO-1, and HOMO-2 of CO2 (a)–(c) and N2O (d)–(f) calculated by the DFT method at the B3LYP/6-311++G** level.