Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Mario A. Ciampini"'
Publikováno v:
Physical Review Research, Vol 5, Iss 2, p 023117 (2023)
Manipulating quantum systems undergoing non-Gaussian dynamics in a fast and accurate manner is becoming fundamental to many quantum applications. Here, we focus on classical and quantum protocols transferring a state across a double-well potential. T
Externí odkaz:
https://doaj.org/article/b1c8ad80c50d46caa09783f4f165abbc
Nonequilibrium Quantum Thermodynamics of a Particle Trapped in a Controllable Time-Varying Potential
Autor:
Qiongyuan Wu, Luca Mancino, Matteo Carlesso, Mario A. Ciampini, Lorenzo Magrini, Nikolai Kiesel, Mauro Paternostro
Publikováno v:
PRX Quantum, Vol 3, Iss 1, p 010322 (2022)
Many advanced quantum techniques feature non-Gaussian dynamics, and the ability to manipulate the system in that domain is the next stage in many experiments. One example of meaningful non-Gaussian dynamics is that of a double-well potential. Here we
Externí odkaz:
https://doaj.org/article/8c5ac9663a834609860b73b40b1883a3
Autor:
Mario A. Ciampini, Luca Mancino, Adeline Orieux, Caterina Vigliar, Paolo Mataloni, Mauro Paternostro, Marco Barbieri
Publikováno v:
npj Quantum Information, Vol 3, Iss 1, Pp 1-6 (2017)
Quantum optics: work probes quantum correlations Quantum systems share links like no classical systems can—now we know this can affect engines too. There exists a principle that links the amount of information one experimenter has on a system with
Externí odkaz:
https://doaj.org/article/b460d642dc15424dbe9cf66a244ab331
Autor:
Todd Tilma, Mario A. Ciampini, Mark J. Everitt, W. J. Munro, Paolo Mataloni, Kae Nemoto, Marco Barbieri
Abstract Quantum engineering now allows to design and construct multi-qubit states in a range of physical systems. These states are typically quite complex in nature, with disparate, but relevant properties that include both single and multi-qubit co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::beb780a2d353aaf975dab4c2d8b6a1cd
https://hdl.handle.net/11590/412920
https://hdl.handle.net/11590/412920
Autor:
Álvaro Cuevas, Paolo Mataloni, Massimiliano F. Sacchi, Mario A. Ciampini, Chiara Macchiavello
Publikováno v:
Physical Review A. 103
We show an experimental procedure to certify the classical capacity for noisy qubit channels. The method makes use of a fixed bipartite entangled state, where the system qubit is sent to the channel input and the set of local measurements $\sigma_{x}
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0df5e2cbcd37334f9a50419b1453538c
https://doi.org/10.1103/physreva.103.062414
https://doi.org/10.1103/physreva.103.062414
Publikováno v:
Entropy, Vol 19, Iss 9, p 473 (2017)
Quantum networks are natural scenarios for the communication of information among distributed parties, and the arena of promising schemes for distributed quantum computation. Measurement-based quantum computing is a prominent example of how quantum n
Externí odkaz:
https://doaj.org/article/8b7dff9e3ca947ad9bc5534ce445a623
Autor:
Monika Ritsch-Marte, Markus Aspelmeyer, Nikolai Kiesel, Tobias Wenzl, Michael Konopik, Mario A. Ciampini, Eric Lutz, Gregor Thalhammer
Publikováno v:
Optical Trapping and Optical Micromanipulation XVII.
Optical levitation of nanoscale particles promises a completely new experiment in force sensing and the foundations of quantum physics and thermodynamics. However, most of these experiments have hardly made use of the extraordinary versatility of opt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d1ed50ff771917b1bee8c53e12b8e4e
https://doi.org/10.1117/12.2568484
https://doi.org/10.1117/12.2568484
Publikováno v:
Quantum Information and Measurement (QIM) V: Quantum Technologies.
We investigate the emergence of Quantum Darwinism in a photonic cluster as simulator of interactions between a quantum system and its environment. We demonstrate experimentally the effect of correlations in the emergence of objective reality.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9eb07b45c5c7b47a3371947fbe31d507
https://doi.org/10.1364/qim.2019.s2d.6
https://doi.org/10.1364/qim.2019.s2d.6
Autor:
Luca Mancino, Ilaria Gianani, Marco Barbieri, Mihai D. Vidrighin, Mario A. Ciampini, Marco Sbroscia
Publikováno v:
Fundamental Theories of Physics ISBN: 9783319990453
Photons are massless, noninteracting particles, and thermodynamics seems to be completely inappropriate in their description. Here we present two examples of the opposite: connecting thermodynamics with information through Maxwell’s Demon provides
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5241e5d6af3f9026f41e15ae6112efc4
https://doi.org/10.1007/978-3-319-99046-0_39
https://doi.org/10.1007/978-3-319-99046-0_39
Autor:
Valeria Cimini, Mario A. Ciampini, Andrea Geraldi, Paolo Mataloni, Marco Liscidini, John E. Sipe, Chiara Macchiavello
Publikováno v:
Scopus-Elsevier
We demonstrate the generation of states hyperentangled in polarization and path by non-degenerate spontaneous down conversion. We characterize them by quantum state tomography and stimulated emission tomography.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7c9e6b913e5ef14a64afa9f06f653d6
https://doi.org/10.1364/cleo_qels.2018.fw4f.3
https://doi.org/10.1364/cleo_qels.2018.fw4f.3