100 citations · 283 across the 7 of their papers we have counts for
6 papers · 1 filter
Multimode-cavity picture of non-Markovian waveguide QED
Dario Cilluffo, Luca Ferialdi, G. Massimo Palma +2
We introduce a picture to describe and intrepret waveguide-QED problems in the non-Markovian regime of long photonic retardation times resulting in delayed coherent feedback. The f…
Quantum jump statistics with a shifted jump operator in a chiral waveguide
Dario Cilluffo, Salvatore Lorenzo, G. Massimo Palma +1
Resonance fluorescence, consisting of light emission from an atom driven by a classical oscillating field, is well-known to yield a sub-Poissonian photon counting statistics. This…
System-environment correlations and Markovian embedding of quantum non-Markovian dynamics
Steve Campbell, Francesco Ciccarello, G. Massimo Palma +1
We study the dynamics of a quantum system whose interaction with an environment is described by a collision model, i.e. the open dynamics is modelled through sequences of unitary i…
Quantum non-Markovianity induced by Anderson localization
Salvatore Lorenzo, Federico Lombardo, Francesco Ciccarello +1
As discovered by P. W. Anderson, excitations do not propagate freely in a disordered lattice, but, due to destructive interference, they localise. As a consequence when an atom int…
Photon localization versus population trapping in a coupled-cavity array
Federico Lombardo, Francesco Ciccarello, G. Massimo Palma
We consider a coupled-cavity array (CCA), where one cavity interacts with a two-level atom under the rotating-wave approximation. We investigate the excitation transport dynamics a…
Electron Fabry-Perot interferometer with two entangled magnetic impurities
F. Ciccarello, G. M. Palma, M. Zarcone +2
We consider a one-dimensional (1D) wire along which single conduction electrons can propagate in the presence of two spin-1/2 magnetic impurities. The electron may be scattered by…