Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Wayne Jordan Chetcuti"'
Publikováno v:
SciPost Physics, Vol 15, Iss 4, p 181 (2023)
Interacting N-component fermions spatially confined in ring-shaped potentials display specific coherence properties. The orbital angular momentum per particle of such systems can be quantized to fractional values specifically depending on the particl
Externí odkaz:
https://doaj.org/article/31e558b224624cc08083ca5a67fa4106
Publikováno v:
Entropy, Vol 23, Iss 1, p 51 (2020)
Routing quantum information among different nodes in a network is a fundamental prerequisite for a quantum internet. While single-qubit routing has been largely addressed, many-qubit routing protocols have not been intensively investigated so far. Bu
Externí odkaz:
https://doaj.org/article/57e4e9bf76fd4a13b81bf9d47bbf2a48
Publikováno v:
New Journal of Physics, Vol 22, Iss 3, p 033030 (2020)
The transfer of excitations between different locations of a quantum many-body system is of primary importance in many research areas, from transport properties in spintronics and atomtronics to quantum state transfer in quantum information processin
Externí odkaz:
https://doaj.org/article/7953e45849024513b813a830ceea5446
Publikováno v:
SciPost Physics, Vol 12, Iss 1, p 033 (2022)
We study the persistent current in a system of SU($N$) fermions with repulsive interaction confined in a ring-shaped potential and pierced by an effective magnetic flux. By applying a combination of Bethe ansatz and numerical analysis, we demonstrate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21401b3f0e798b607679460dfb7b5881
http://hdl.handle.net/20.500.11769/526012
http://hdl.handle.net/20.500.11769/526012
Autor:
Anna Minguzzi, Luigi Amico, José Ignacio Latorre, Tony john george Apollaro, Carlos Bravo-Prieto, Mirko Consiglio, Wayne Jordan Chetcuti, Sergi Ramos-Calderer
Publikováno v:
Journal of Physics A: Mathematical and Theoretical. 55:265301
Variational quantum algorithms aim at harnessing the power of noisy intermediate-scale quantum computers, by using a classical optimizer to train a parameterized quantum circuit to solve tractable quantum problems. The variational quantum eigensolver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0e4e7deaba4376ef901196ffaa40d08
https://doi.org/10.1088/1751-8121/ac7016
https://doi.org/10.1088/1751-8121/ac7016
Publikováno v:
Physics Letters A
We investigate the transfer of genuine multipartite entanglement across a spin-1/2 chain with nearest-neighbor XX-type interaction. We focus on the perturbative regime, where a block of spins is weakly coupled at each edge of a quantum wire, embodyin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36b00b34fcb5e04597294c4704b17859
Publikováno v:
New Journal of Physics
The transfer of excitations between different locations of a quantum many-body system is of primary importance in many research areas, from transport properties in spintronics and atomtronics to quantum state transfer in quantum information processin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44064b23d24997817c565190097b010b
http://hdl.handle.net/10447/460227
http://hdl.handle.net/10447/460227
Autor:
Christoph Hufnagel, Alexander Yakimenko, Thomas A. Bell, Davit Aghamalyan, Axel Pérez-Obiol, Andrea Trombettoni, Barry M. Garraway, Natan Andrei, Dana Z. Anderson, Colin Rylands, Christian Miniatura, W. Li, Mark Edwards, Donatella Cassettari, Verònica Ahufinger, J. Polo, K. Xhani, Anna Minguzzi, Mark Baker, S. De Palo, Sandro Stringari, Malcolm Boshier, David Wilkowski, Tobias Haug, Aidan S. Arnold, Jean-Philippe Brantut, Nick P. Proukakis, Martin Lebrat, Thomas Bland, Antonia L. Pritchard, Saurabh Pandey, Leong Chuan Kwek, Luigi Amico, L. Piroli, Halina Rubinsztein-Dunlop, E. Orignac, R. Folman, Jordi Mompart, Hélène Perrin, Guillaume Gauthier, József Fortágh, Frédéric Chevy, Tyler W. Neely, F. Scazza, L. Longchambon, Maxim Olshanii, Rainer Dumke, Roberta Citro, Piero Naldesi, P. Ireland, Oliver Morsch, Wayne Jordan Chetcuti, M. Keil, A. Günther, Nicolas Victorin, W. von Klitzing, Simon A. Gardiner, F. Tosto, Gerhard Birkl
Publikováno v:
AVS Quantum Science
AVS Quantum Science, 2021, 3 (3), pp.039201. ⟨10.1116/5.0026178⟩
AVS Quantum Science, 2021, Vol.3(3), pp.039201 [Peer Reviewed Journal]
AVS Quantum Science, 3 (3)
AVS Quantum Sci.
AVS Quantum Sci., 2021, 3 (3), pp.039201. ⟨10.1116/5.0026178⟩
AVS Quantum Science, 2021, 3 (3), pp.039201. ⟨10.1116/5.0026178⟩
AVS Quantum Science, 2021, Vol.3(3), pp.039201 [Peer Reviewed Journal]
AVS Quantum Science, 3 (3)
AVS Quantum Sci.
AVS Quantum Sci., 2021, 3 (3), pp.039201. ⟨10.1116/5.0026178⟩
Atomtronics deals with matter-wave circuits of ultracold atoms manipulated through magnetic or laser-generated guides with different shapes and intensities. In this way, new types of quantum networks can be constructed in which coherent fluids are co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::301d7446b56bee18f1c5caea7e872bff
https://doi.org/10.1116/5.0026178
https://doi.org/10.1116/5.0026178