Abstract
The two-photon process with continuum intermediate states is investigated. The line shape is found to be a singlet rather than a doublet as in the case of discrete intermediates (Autler-Townes doublet). The ionization line shape is a doublet and exhibits oscillations as a result of the coherence and the interference between the yields from the initial and final states.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1619-1622 |
| Number of pages | 4 |
| Journal | Physical Review A |
| Volume | 25 |
| Issue number | 3 |
| DOIs | |
| State | Published - 1982 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics