Stabilization of an atom undergoing multiphoton ionization in a strong optical field

Authors
Popov, AM Tikhonova, OV Volkova, EA
Citation
Am. Popov et al., Stabilization of an atom undergoing multiphoton ionization in a strong optical field, LASER PHYS, 10(4), 2000, pp. 898-902
Citations number
26
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Optics & Acoustics
Journal title
LASER PHYSICS
ISSN journal
1054660X → ACNP
Volume
10
Issue
4
Year of publication
2000
Pages
898 - 902
Database
ISI
SICI code
1054-660X(200007/08)10:4<898:SOAAUM>2.0.ZU;2-7
Abstract
The method of numerical simulation is employed to analyze the ionization of the Is state of a hydrogen atom in a strong radiation field under conditio ns when the quantum energy h omega does not exceed the ionization potential I-i. Specific features of the spectrum of an atom dressed with a strong ra diation field are discussed, and the mechanisms behind the stabilization ef fect accompanying the multiphoton ionization of a system in strong fields a re investigated.