88 citations · 369 across the 11 of their papers we have counts for
11 papers
Landau-Majorana-Stuckelberg-Zener dynamics driven by coupling for two interacting qutrit systems
R. Grimaudo, N. V. Vitanov, A. Messina
A time-dependent two interacting spin-qutrit model is analysed and solved. The two interacting qutrits are subjected to a longitudinal field linearly varying over time as in the La…
Generation of high-fidelity quantum control methods for multi-level systems
J. Randall, A. M. Lawrence, S. C. Webster +3
In recent decades there has been a rapid development of methods to experimentally control individual quantum systems. A broad range of quantum control methods has been developed fo…
Broadband sum frequency generation via chirped quasi-phase-matching
A. A. Rangelov, N. V. Vitanov
An efficient broadband sum frequency generation (SFG) technique using the two collinear optical parametric processes ω3=ω1+ω2 and ω4=ω1+ω3 is proposed. The technique uses chirped q…
Microscopic description of dissipative dynamics of a level crossing transition
M. Scala, B. Militello, A. Messina +1
We analyze the effect of a dissipative bosonic environment on the Landau-Zener-Stuckelberg-Majorana (LZSM) level crossing model by using a microscopic approach to derive the releva…
Coherent strong-field control of multiple states by a single chirped femtosecond laser pulse
M Krug, T Bayer, M Wollenhaupt +4
We present a joint experimental and theoretical study on strong-field photo-ionization of sodium atoms using chirped femtosecond laser pulses. By tuning the chirp parameter, select…
Stimulated Raman adiabatic passage in a -system in the presence of quantum noise
M. Scala, B. Militello, A. Messina +1
We exploit a microscopically derived master equation for the study of STIRAP in the presence of decay from the auxiliary level toward the initial and final state, and compare our r…