The Photoionization of Atoms in Coherent States

P. Lambropoulos, Takashi Nakajima

Mikhail Vladimirovich Fedorov

S. Adachi, Yasukazu Izawa, Hideaki Niki +2 more

James A. R. Samson, Anthony F. Starace

郭红, 李高翔, 彭金生

We have investigated the photoionization properties of an atom with a ladder coupling scheme involving two autoionizing states coupled to each other.The effects of the coherent coupling between two autoionizing states and between the low-lying autoionizing state and the continuum on the ionization yield are discussed.The conditions leading to atomic coherent population trapping and the coherent population trapping states are given explicitly.

Hong Guo, Gao‐xiang Li, Jin-sheng Peng

We have investigated the photoionization properties of an atom with a ladder coupling scheme involving two autoionizing states coupled to each other. The effects of the coherent coupling between two autoionizing states and between the low-lying autoionizing state and the continuum on the ionization yield are discussed. The conditions leading to atomic coherent population trapping and the coherent population trapping states are given explicitly.