Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Buonaiuto, Giuseppe"'
Quantum enhanced stratification of Breast Cancer: exploring quantum expressivity for real omics data
Quantum Machine Learning (QML) is considered one of the most promising applications of Quantum Computing in the Noisy Intermediate Scale Quantum (NISQ) era for the impact it is thought to have in the near future. Although promising theoretical assump
Externí odkaz:
http://arxiv.org/abs/2409.14089
Autor:
Buonaiuto, Giuseppe, Lupo, Cosmo
The resolution of optical imaging is classically limited by the width of the point-spread function, which in turn is determined by the Rayleigh length. Recently, spatial-mode demultiplexing (SPADE) has been proposed as a method to achieve sub-Rayleig
Externí odkaz:
http://arxiv.org/abs/2406.03179
Publikováno v:
Phys. Rev. Lett. 127, 133601 (2021)
We investigate the creation and control of emergent collective behavior and quantum correlations using feedback in an emitter-waveguide system using a minimal model. Employing homodyne detection of photons emitted from a laser-driven emitter ensemble
Externí odkaz:
http://arxiv.org/abs/2102.02719
Autor:
Cilluffo, Dario, Lesanovsky, Igor, Buonaiuto, Giuseppe, Carollo, Angelo, Lorenzo, Salvatore, Palma, G. Massimo, Ciccarello, Francesco, Carollo, Federico
Publikováno v:
Quantum Sci. Technol. 6 045011, 2021
We develop a microscopic theory for biasing the quantum trajectories of an open quantum system, which renders rare trajectories typical. To this end we consider a discrete-time quantum dynamics, where the open system collides sequentially with qubit
Externí odkaz:
http://arxiv.org/abs/2007.15659
Autor:
Buonaiuto, Giuseppe
The main scope of this thesis is the investigation of quantum properties of nonlinear, dissipative, optical and condensed matter systems. Compared with previous studies on this subjects, we reached several milestone of general interests for the theor
Externí odkaz:
https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.766534
Publikováno v:
Phys. Rev. Lett. 124, 093601 (2020)
Emitter ensembles interact collectively with the radiation field. In the case of a one-dimensional array of atoms near a nanofiber, this collective light-matter interaction does not only lead to an increased photon coupling to the guided modes within
Externí odkaz:
http://arxiv.org/abs/1910.01844
Autor:
Cilluffo, Dario, Buonaiuto, Giuseppe, Lorenzo, Salvatore, Palma, G. Massimo, Ciccarello, Francesco, Carollo, Federico, Lesanovsky, Igor
Publikováno v:
Phys. Rev. Research 2, 023078 (2020)
Non-classical correlations in quantum optics as resources for quantum computation are important in the quest for highly-specialized quantum devices. The standard way to investigate such effects relies on either the characterization of the inherent fe
Externí odkaz:
http://arxiv.org/abs/1909.04042
Open quantum systems with chiral interactions can be realized by coupling atoms to guided radiation modes in waveguides or optical fibres. In their steady state these systems can feature intricate many-body phases such as entangled dark states, but t
Externí odkaz:
http://arxiv.org/abs/1902.08525
Akademický článek
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In this letter, we investigate the quantum optical properties of driven-dissipative nonlinear systems in a cascade configuration. We show that pumping a nonlinear system with a state having a noncoherent statistics, can improve the antibunching of th
Externí odkaz:
http://arxiv.org/abs/1805.09272