Three-state selective population of dressed states via generalized spectral phase-step modulation
Journal Article
·
· Physical Review. A
- University of Kassel, Institute of Physics and Center for Interdisciplinary Nanostructure Science and Technology (CINSaT), Heinrich-Plett-Strasse 40, D-34132 Kassel (Germany)
- Department of Physics, Sofia University, James Bourchier 5 Boulevard, 1164 Sofia (Bulgaria)
We present a joint experimental and theoretical study of selective population of dressed states (SPODS) in a three-level system. Control is exerted by shaped intense femtosecond laser pulses generated by a generalized spectral phase-step modulation function. We show that both control parameters (i.e., the phase-step amplitude and position) can be used to switch population among each three dressed states with high selectivity. The dynamics of the system, and hence the resulting photoelectron signal is studied theoretically by analyzing the time evolution of the adiabatic dressed-state energies and populations.
- OSTI ID:
- 21408858
- Journal Information:
- Physical Review. A, Journal Name: Physical Review. A Journal Issue: 5 Vol. 81; ISSN 1050-2947; ISSN PLRAAN
- Country of Publication:
- United States
- Language:
- English
Similar Records
Femtosecond strong-field quantum control with sinusoidally phase-modulated pulses
Coherent control of molecular rotational state populations by periodic phase-step modulation
Population transfer with delayed pulses in four-state systems
Journal Article
·
Thu Jun 15 00:00:00 EDT 2006
· Physical Review. A
·
OSTI ID:20787533
Coherent control of molecular rotational state populations by periodic phase-step modulation
Journal Article
·
Sat Oct 15 00:00:00 EDT 2011
· Physical Review. A
·
OSTI ID:22095376
Population transfer with delayed pulses in four-state systems
Journal Article
·
Tue Mar 31 23:00:00 EST 1992
· Physical Review A. General Physics; (United States)
·
OSTI ID:7237289