684 citations · 4.8k across the 72 of their papers we have counts for
4 papers · 1 filter
Distributed coherent manipulation of qutrits by virtual excitation processes
Zhen-Biao Yang, Sai-Yun Ye, Alessio Serafini +1
We propose a scheme for the deterministic coherent manipulation of two atomic qutrits, trapped in separate cavities coupled through a short optical fibre or optical resonator. We s…
Determination of maximal Gaussian entanglement achievable by feedback-controlled dynamics
Alessio Serafini, Stefano Mancini
We determine a general upper bound for the steady-state entanglement achievable by continuous feedback for systems of any number of bosonic degrees of freedom. We apply such a boun…
Generation of continuous variable squeezing and entanglement of trapped ions in time-varying potentials
Alessio Serafini, Alex Retzker, Martin B. Plenio
We investigate the generation of squeezing and entanglement for the motional degrees of freedom of ions in linear traps, confined by time-varying and oscillating potentials, compri…
Correlation Matrices of Two-Mode Bosonic Systems
Stefano Pirandola, Alessio Serafini, Seth Lloyd
We present a detailed analysis of all the algebraic conditions an arbitrary 4x4 symmetric matrix must satisfy in order to represent the correlation matrix of a two-mode bosonic sys…