[15a-P2-1~7] 3.6 Ultrashort-pulse and high-intensity lasers

[15a-P2-6] Multielectron dynamics in intense laser fields: Applications of time-dependent wave function theories to atoms and molecules

〇Takeshi Sato¹, Kenichi Ishikawa¹ (1.Univ. of Tokyo)

Keywords:high-field phenomena, high harmonic generation

We have developed time-dependent wave function theories such as TD-CASSCF and TD-ORMAS methods for ab initio descriptions of multielectron dynamics in intense laser fields. This paper reports our efficient implementation and numerical applications of these methods to atoms and molecules.