Detuning effects in STIRAP processes in the presence of quantum noise
- Autori: Scala, M.; Militello, B.; Messina, A.; Vitanov, N.
- Anno di pubblicazione: 2011
- Tipologia: Articolo in rivista (Articolo in rivista)
- Parole Chiave: STIRAP; Time-dependent Hamiltonian
The Stimulated Raman adiabatic passage (STIRAP) in three-state systems in the presence of quantum noise is considered. A comparison is made between different models, one based on a phenomenological introduction of decays, one traceable back to a microscopic description of the system-environment interaction. Effects related to off-resonance in the coupling between the involved states are considered.