376 citations · 5.7k across the 205 of their papers we have counts for
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Unearthing wave-function renormalization effects in the time evolution of a Bose-Einstein condensate
Paolo Facchi, Saverio Pascazio, Francesco V. Pepe +3
We study the time evolution of a Bose-Einstein condensate in an accelerated optical lattice. When the condensate has a narrow quasimomentum distribution and the optical lattice is…
Quantum Zeno dynamics of a field in a cavity
Jean-Michel Raimond, Paolo Facchi, Bruno Peaudecerf +6
We analyze the quantum Zeno dynamics that takes place when a field stored in a cavity undergoes frequent interactions with atoms. We show that repeated measurements or unitary oper…
Domain wall suppression in trapped mixtures of Bose-Einstein condensates
Francesco V. Pepe, Paolo Facchi, Giuseppe Florio +1
The ground state energy of a binary mixture of Bose-Einstein condensates can be estimated for large atomic samples by making use of suitably regularized Thomas-Fermi density profil…
Generalized quantum tomographic maps
M. Asorey, P. Facchi, V. I. Man'ko +3
Some non-linear generalizations of classical Radon tomography were recently introduced by M. Asorey et al [Phys. Rev. A 77, 042115 (2008), where the straight lines of the standard…
Invariant measures on multimode quantum Gaussian states
C. Lupo, S. Mancini, A. De Pasquale +3
We derive the invariant measure on the manifold of multimode quantum Gaussian states, induced by the Haar measure on the group of Gaussian unitary transformations. To this end, by…
Wave Function Renormalization Effects in Resonantly Enhanced Tunneling
N. Lörch, F. V. Pepe, H. Lignier +8
We study the time evolution of ultra-cold atoms in an accelerated optical lattice. For a Bose- Einstein condensate with a narrow quasi-momentum distribution in a shallow optical la…