HIGH-ORDER HARMONIC-GENERATION IN THE PRESENCE OF A CHIRPED LASER FIELD

Authors
FIORDILINO E DELUCA S FERRANTE G MICELI V PLATONENKO VT STRELKOV VV
Citation
E. Fiordilino et al., HIGH-ORDER HARMONIC-GENERATION IN THE PRESENCE OF A CHIRPED LASER FIELD, Laser physics, 7(3), 1997, pp. 627-631
Citations number
18
Categorie Soggetti
Optics,"Physics, Applied
Journal title
Laser physics → ACNP
ISSN journal
1054660X
Volume
7
Issue
3
Year of publication
1997
Pages
627 - 631
Database
ISI
SICI code
1054-660X(1997)7:3<627:HHITPO>2.0.ZU;2-L
Abstract
The spectrum of an atom in the presence of a laser with time-dependent frequency is calculated. By using a simple model for the wavefunction of the atom, calculations show that suitable values of chirping param eters can be found which can compensate the blueshift observed in rece nt experiments carried out with time-dependent laser intensity. Spectr a and their time-dependent evolution are shown in detail for a two-lev el atom.