Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Chetcuti, Wayne J."'
Autor:
Polo, Juan, Chetcuti, Wayne J., Domanti, Enrico C., Kitson, Philip, Osterloh, Andreas, Perciavalle, Francesco, Singh, Vijay Pal, Amico, Luigi
Publikováno v:
Quantum Sci. Technol. 9 030501 (2024)
In this article, we provide perspectives for atomtronics circuits on quantum technology platforms beyond simple bosonic or fermionic cold atom matter-wave currents. Specifically, we consider (i) matter-wave schemes with multi-component quantum fluids
Externí odkaz:
http://arxiv.org/abs/2311.16257
Autor:
Chetcuti, Wayne J.
Ultracold atomic systems have emerged as strong contenders amongst the various quantum systems relevant for developing and implementing quantum technologies due to their enhanced control and flexibility of the operating conditions. In this thesis, we
Externí odkaz:
http://arxiv.org/abs/2311.03072
Publikováno v:
SciPost Phys. 15, 006 (2023)
We consider a gas of repulsive $N$-component fermions confined in a ring-shaped potential, subject to an effective magnetic field. For large repulsion strengths, we work out a Bethe ansatz scheme to compute the two-point correlation matrix and then t
Externí odkaz:
http://arxiv.org/abs/2211.13553
Publikováno v:
SciPost Phys. 15, 181 (2023)
We analyze the two main physical observables related to the momenta of strongly correlated SU($N$) fermions in ring-shaped lattices pierced by an effective magnetic flux: homodyne (momentum distribution) and self-heterodyne interference patterns. We
Externí odkaz:
http://arxiv.org/abs/2206.02807
Publikováno v:
Commun Phys 6, 128 (2023)
Fermionic artificial matter realized with cold atoms grants access to an unprecedented degree of control on sophisticated many-body effects with an enhanced flexibility of the operating conditions. We consider three-component fermions with attractive
Externí odkaz:
http://arxiv.org/abs/2112.06950
Autor:
Consiglio, Mirko, Chetcuti, Wayne J., Bravo-Prieto, Carlos, Ramos-Calderer, Sergi, Minguzzi, Anna, Latorre, José I., Amico, Luigi, Apollaro, Tony J. G.
Publikováno v:
J. Phys. A: Math. Theor. (2022) 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:
http://arxiv.org/abs/2106.15552
Publikováno v:
SciPost Phys. 12, 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:
http://arxiv.org/abs/2011.00916
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Chetcuti, Wayne J.1,2,3 (AUTHOR) wayne.chetcuti@dfa.unict.it, Polo, Juan3 (AUTHOR), Osterloh, Andreas3 (AUTHOR), Castorina, Paolo2,4 (AUTHOR), Amico, Luigi2,3,5,6 (AUTHOR)
Publikováno v:
Communications Physics. 6/5/2023, Vol. 6 Issue 1, p1-7. 7p.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.