Zobrazeno 1 - 10
of 4 544
pro vyhledávání: '"De Chiara, A."'
Autor:
Paulino, Paulo J., Cabot, Albert, De Chiara, Gabriele, Antezza, Mauro, Lesanovsky, Igor, Carollo, Federico
Open many-body quantum systems can exhibit intriguing nonequilibrium phases of matter, such as time crystals. In these phases, the state of the system spontaneously breaks the time-translation symmetry of the dynamical generator, which typically mani
Externí odkaz:
http://arxiv.org/abs/2411.04836
Autor:
Ruo, Andrea, Arreghini, Simone, Capra, Luca, De Chiara, Rosario, Di Pasquale, Valeria, Giusti, Alessandro, Iani, Cristina, Paolillo, Antonio, Petrak, Dominic, Plaum, Alexander, Quamara, Megha, Sabattini, Lorenzo, Schmuck, Viktor, Servillo, Paolo, Zurolo, Francesco, Villani, Valeria
In modern society, service robots are increasingly recognized for their wide range of practical applications. In large and crowded social spaces, such as museums and hospitals, these robots are required to safely move in the environment while exhibit
Externí odkaz:
http://arxiv.org/abs/2409.08677
Publikováno v:
PRX Quantum 5, 030201 (2024)
In this tutorial, we present the definition, interpretation and properties of some of the main quasiprobabilities that can describe the statistics of measurement outcomes evaluated at two or more times. Such statistics incorporate the incompatibility
Externí odkaz:
http://arxiv.org/abs/2403.17138
Publikováno v:
Journal of Consumer Marketing, 2024, Vol. 41, Issue 7, pp. 706-723.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JCM-03-2023-5918
Publikováno v:
Phys. Rev. Lett. 132, 193801 (2024)
We study the robustness of the evolution of a quantum system against small uncontrolled variations in parameters in the Hamiltonian. We show that the fidelity susceptibility, which quantifies the perturbative error to leading order, can be expressed
Externí odkaz:
http://arxiv.org/abs/2309.14437
Autor:
María Gallardo‐Gómez, Lara Costas‐Ríos, Carlos A. Garcia‐Prieto, Lara Álvarez‐Rodríguez, Luis Bujanda, Maialen Barrero, Antoni Castells, Francesc Balaguer, Rodrigo Jover, Manel Esteller, Antoni Tardío Baiges, Joaquín González‐Carreró Fojón, Joaquín Cubiella, Loretta De Chiara
Publikováno v:
Molecular Oncology, Vol 18, Iss 11, Pp 2696-2713 (2024)
The clinical relevance of the colorectal cancer serrated pathway is evident, but the screening of serrated lesions remains challenging. We aimed to characterize the serum methylome of the serrated pathway and to evaluate circulating cell‐free DNA (
Externí odkaz:
https://doaj.org/article/52a5b5b7bba14705bc89a233d4909de9
Publikováno v:
Phys. Rev. Research 6, 013310 (2024)
Non-equilibrium effects may have a profound impact on the performance of thermal devices performing thermodynamic tasks such as refrigeration or heat pumping. The possibility of enhancing the performance of thermodynamic operations by means of quantu
Externí odkaz:
http://arxiv.org/abs/2308.16080
Autor:
Cusumano, Stefano, De Chiara, Gabriele
Publikováno v:
New J. Phys. 26, 023001 (2024)
Quantum collision models normally consist of a system interacting with a set of ancillary units representing the environment. While these ancillary systems are usually assumed to be either two level systems (TLS) or harmonic oscillators, in this work
Externí odkaz:
http://arxiv.org/abs/2307.07463
Publikováno v:
Quantum Sci. Technol. 9 035024 (2024)
Time-translation symmetry breaking is a mechanism for the emergence of non-stationary many-body phases, so-called time-crystals, in Markovian open quantum systems. Dynamical aspects of time-crystals have been extensively explored over the recent year
Externí odkaz:
http://arxiv.org/abs/2306.07330
Autor:
Nosrati, Farzam, Bellomo, Bruno, De Chiara, Gabriele, Compagno, Giuseppe, Morandotti, Roberto, Franco, Rosario Lo
Publikováno v:
Quantum Sci. Technol. 9 015027 (2024)
Production of quantum states exhibiting a high degree of entanglement out of noisy conditions is one of the main goals of quantum information science. Here, we provide a conditional yet efficient entanglement distillation method which functions withi
Externí odkaz:
http://arxiv.org/abs/2305.11964