95 citations · 371 across the 24 of their papers we have counts for
24 papers
Dynamical Casimir effect and state transfer in the ultrastrong coupling regime
Giuliano Benenti, Michele Stramacchia, Giuliano Strini
The dynamical Casimir effect (DCE) manifests itself in the ultrastrong matter-field coupling (USC) regime, as a consequence of the nonadiabatic change of some parameters of a syste…
Applications of Picard and Magnus expansions to the Rabi model
Fabrizio Angaroni, Giuliano Benenti, Giuliano Strini
We apply the Picard and Magnus expansions to both the semiclassical and the quantum Rabi model, with a switchable matter-field coupling. The case of the quantum Rabi model ia a par…
Optimal amplification of the dynamical Casimir effect in a parametrically driven system
Fabian Hoeb, Fabrizio Angaroni, Jonathan Zoller +4
We introduce different strategies to enhance photon generation in a cavity within the Rabi model in the ultrastrong coupling regime. We show that a bang-bang strategy allows to enh…
Reconstruction of electromagnetic field states by a probe qubit
Fabrizio Angaroni, Giuliano Benenti, Giuliano Strini
We propose a method to measure the quantum state of a single mode of the electromagnetic field. The method is based on the interaction of the field with a probe qubit. The qubit po…
Dynamical Casimir effect and minimal temperature in quantum thermodynamics
G. Benenti, G. Strini
We study the fundamental limitations of cooling to absolute zero for a qubit, interacting with a single mode of the electromagnetic field. Our results show that the dynamical Casim…
Dynamical Casimir Effect in Quantum Information Processing
Giuliano Benenti, Antonio D'Arrigo, Stefano Siccardi +1
We demonstrate, in the regime of ultrastrong matter-field coupling, the strong connection between the dynamical Casimir effect (DCE) and the performance of quantum information prot…