Harmonic Generation by Tunnelling Ionization
Shen Baifei Yu Wei Zeng Guihua Xu Zhizhan (Shanghai Institute of Optics and Fine Mechanics, The Chinese Academy of Sciences, Shanghai 201800)
Ionization dynamics is investigated for intense laser gas interaction, in which tunnelling ionization is assumed to be the dominant process. The electric filed perodic variations of laser by tunnelling ionization is calculated. The harmonics obtained by Fourier series decomposition.
【CateGory Index】： O437