50 citations · 383 across the 22 of their papers we have counts for
18 papers · 1 filter
Dynamical atom-wall Casimir-Polder effect after a sudden change of the atomic position
Antonio Noto, Roberto Passante, Lucia Rizzuto +1
We investigate the dynamical Casimir-Polder force between an atom and a conducting wall during the time evolution of the system from a partially dressed state. This state is obtain…
Time-dependent resonance interaction energy between two entangled atoms under non-equilibrium conditions
Giuseppe Fiscelli, Roberta Palacino, Roberto Passante +3
We consider the time-dependent resonance interaction energy between two identical atoms, one in the ground state and the other in an excited state, and interacting with the vacuum…
Van der Waals and resonance interactions between accelerated atoms in vacuum and the Unruh effect
M. Lattuca, J. Marino, A. Noto +4
We discuss different physical effects related to the uniform acceleration of atoms in vacuum, in the framework of quantum electrodynamics. We first investigate the van der Waals/Ca…
Effect of boundaries on vacuum field fluctuations and radiation-mediated interactions between atoms
F. Armata, S. Butera, G. Fiscelli +6
In this paper we discuss and review several aspects of the effect of boundary conditions and structured environments on dispersion and resonance interactions involving atoms or mol…
Exceptional Points in a non-Hermitian extension of the Jaynes-Cummings Hamiltonian
Fabio Bagarello, Francesco Gargano, Margherita Lattuca +3
We consider a generalization of the non-Hermitian symmetric Jaynes-Cummings {Hamiltonian, recently introduced for studying optical phenomena with time-dependent phy…
Non-thermal effects of acceleration in the resonance interaction between two uniformly accelerated atoms
Lucia Rizzuto, Margherita Lattuca, Jamir Marino +4
We study the resonance interaction between two uniformly accelerated identical atoms, one excited and the other in the ground state, prepared in a correlated (symmetric or antisymm…