In this paper high-order harmonic generation (HHG) spectra and the ionization probabilities of various charge states of ......

本文运用含时密度泛函理论和局域密度近似方法,分别研究了乙烯分子在单色激光场、双色激光场中电离和高次谐波的产生。计算结果表......

在时间相关的局域密度近似TDLDA理论框架下,研究了强激光场中最简单金属团簇Na2高次谐波的产生.当激光参数选为强度1.338×101......