Zobrazeno 1 - 10
of 203
pro vyhledávání: '"Paolo Mataloni"'
Autor:
Alessandro Laneve, Farzam Nosrati, Andrea Geraldi, Kobra Mahdavipour, Federico Pegoraro, Mahshid Khazaei Shadfar, Rosario Lo Franco, Paolo Mataloni
Publikováno v:
Physical Review Research, Vol 3, Iss 3, p 033235 (2021)
The presence of disorder and inhomogeneities in quantum networks has often been unexpectedly beneficial for both quantum and classical resources. Here we experimentally realize a controllable inhomogenous quantum walk (QW) dynamics, which can be expl
Externí odkaz:
https://doaj.org/article/14695d567b504274b9071243fbeec530
Autor:
Ioannis Pitsios, Leonardo Banchi, Adil S. Rab, Marco Bentivegna, Debora Caprara, Andrea Crespi, Nicolò Spagnolo, Sougato Bose, Paolo Mataloni, Roberto Osellame, Fabio Sciarrino
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
The complete maximisation of the entanglement between two complementary blocks of spins due to the dynamics of spin chains remains to be observed. Here, Pitsios et al. simulate such dynamics by propagating single photons in an integrated photonic cir
Externí odkaz:
https://doaj.org/article/4e1a85312d6a495fa1963b3390a56ef3
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:
Andrea Geraldi, Syamsundar De, Alessandro Laneve, Sonja Barkhofen, Jan Sperling, Paolo Mataloni, Christine Silberhorn
Publikováno v:
Physical Review Research, Vol 3, Iss 2, p 023052 (2021)
Transport phenomena play a crucial role in modern physics and applied sciences. Examples include the dissipation of energy across a large system, the distribution of quantum information in optical networks, and the timely modeling of spreading diseas
Externí odkaz:
https://doaj.org/article/31bd9f7e82d141648719f0616addd33f
Autor:
Andrea Crespi, Roberto Osellame, Roberta Ramponi, Marco Bentivegna, Fulvio Flamini, Nicolò Spagnolo, Niko Viggianiello, Luca Innocenti, Paolo Mataloni, Fabio Sciarrino
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
Computational speedup in photonic quantum devices depends on multi-particle interference, which must be certified through known benchmark algorithms. Here, to this end, the authors develop a scalable approach for the implementation of the fast Fourie
Externí odkaz:
https://doaj.org/article/34e8e060e1d64383a1f0eb7728822cd4
Autor:
Andrea Crespi, Francesco V. Pepe, Paolo Facchi, Fabio Sciarrino, Paolo Mataloni, Hiromichi Nakazato, Saveri Pascazio, Roberto Osellame
Publikováno v:
Proceedings, Vol 12, Iss 1, p 9 (2019)
Whereas classical physics generally predicts an exponential trend for the temporal decay of an unstable state, quantum mechanics provides a rather different description. The decay is initially quadratic, while at very large times it follows a power-l
Externí odkaz:
https://doaj.org/article/005eedde46f44e7c86589ebd46158ac5
Publikováno v:
Condensed Matter, Vol 4, Iss 1, p 14 (2019)
A novel bulk optics scheme for quantum walks is presented. It consists of a one-dimensional lattice built on two concatenated displaced Sagnac interferometers that make it possible to reproduce all the possible trajectories of an optical quantum walk
Externí odkaz:
https://doaj.org/article/6b83b33879294c449e02b03c36279728
Autor:
Mario Arnolfo Ciampini, Adeline Orieux, Stefano Paesani, Fabio Sciarrino, Giacomo Corrielli, Andrea Crespi, Roberta Ramponi, Roberto Osellame, Paolo Mataloni
Publikováno v:
Light: Science & Applications, Vol 5, Iss 4, Pp e16064-e16064 (2016)
Abstract Encoding many qubits in different degrees of freedom (DOFs) of single photons is one of the routes toward enlarging the Hilbert space spanned by a photonic quantum state. Hyperentangled photon states (that is, states showing entanglement in
Externí odkaz:
https://doaj.org/article/e468ee2c96ec43f9845720188a53067d
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:
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
