835 citations
- National Interuniversity Consortium for the Physical Sciences of MatterIT56 papers
- Osservatorio Astronomico di PalermoIT30 papers
- National Institute for AstrophysicsIT18 papers
- University of Rome Tor VergataIT17 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di CagliariIT14 papers
- University of CagliariIT14 papers
- Astronomical Observatory of RomeIT13 papers
- Roma Tre UniversityIT11 papers
- Centre National de la Recherche ScientifiqueFR10 papers
- Waseda UniversityJP10 papers
- Santa Fe InstituteUS9 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BariIT8 papers
9 papers · 2 filters
Selective writing and read-out of a register of static qubits
A. De Pasquale, F. Ciccarello, K. Yuasa +1
We propose a setup comprising an arbitrarily large array of static qubits (SQs), which interact with a flying qubit (FQ). The SQs work as a quantum register, which can be written o…
Hidden entanglement in the presence of random telegraph dephasing noise
A. D'Arrigo, R. Lo Franco, G. Benenti +2
Entanglement dynamics of two noninteracting qubits, locally affected by random telegraph noise at pure dephasing, exhibits revivals. These revivals are not due to the action of any…
Dynamics of spontaneous emission in a single-end photonic waveguide
T. Tufarelli, F. Ciccarello, M. S. Kim
We investigate the spontaneous emission of a two-level system, e.g. an atom or atomlike object, coupled to a single-end, i.e., semi-infinite, one-dimensional photonic waveguide suc…
Entanglement control via reservoir engineering in ultracold atomic gases
Suzanne McEndoo, Pinja Haikka, Gabriele de Chiara +2
We study the entanglement of two impurity qubits immersed in a Bose-Einstein condensate (BEC) reservoir. This open quantum system is particularly interesting because the reservoir…
Collision-model-based approach to non-Markovian quantum dynamics
F. Ciccarello, G. M. Palma, V. Giovannetti
We present a theoretical framework to tackle quantum non-Markovian dynamics based on a microscopic collision model (CM), where the bath consists of a large collection of initially…
Harmonic oscillator model for the atom-surface Casimir-Polder interaction energy
Roberto Passante, Lucia Rizzuto, Salvatore Spagnolo +2
In this paper we consider a quantum harmonic oscillator interacting with the electromagnetic radiation field in the presence of a boundary condition preserving the continuous spect…