Open AccessTHE NUMERICAL SOLUTION AND ITS APPLICATION IN STRONG FIELD HIGH ORDER HARMONIC GENERATION OF ONE DIMENSIONAL TIME DEPENDENT SCHRDINGER EQUATION
Author(s) -
Xuexin Li,
Zhizhan Xu,
Tang Yan
Publication year - 1997
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.46.267
Subject(s) - ionization , harmonics , high harmonic generation , laser , harmonic , spectral line , physics , atomic physics , range (aeronautics) , intensity (physics) , ionization energy , computational physics , materials science , optics , quantum mechanics , ion , voltage , composite material
By solving the 1-dimensional time-dependent schrdinger equation,the ionization probability and harmonic spectra of atom under different laser intensities are obtained,and the relation between the ionization and harmonic emmission is discussed.The result is that under certain range of laser intensity during which the ionization is stable or supperessed,the harmonics will be emitted efficiently.