Zobrazeno 1 - 10
of 974
pro vyhledávání: '"Porta, S."'
Publikováno v:
Phys. Rev. B 100, 024513 (2019)
Recently, it has been proposed that a mechanism for the appearance of non-equilibrium superconductivity in a resonantly driven semiconductor with repulsive interband interactions exists.~\cite{Goldstein_PRB15} The underlying microscopic model relies
Externí odkaz:
http://arxiv.org/abs/1903.12396
Akademický článek
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Publikováno v:
Phys. Rev. B 98, 214306 (2018)
We consider the steady state behavior of observables in the Su-Schrieffer-Heeger model and in the one dimensional transverse field quantum Ising model after a sudden quantum quench of the parameter controlling the gap. In the thermodynamic limit, and
Externí odkaz:
http://arxiv.org/abs/1809.01035
Autor:
La Porta, S., author, Shulman, D., author
Publikováno v:
The Poetics of Grammar and the Metaphysics of Sound and Sign. 6:369-377
Autor:
La Porta, S., author, Shulman, D., author
Publikováno v:
The Poetics of Grammar and the Metaphysics of Sound and Sign. 6:1-14
Autor:
La Porta, S., author, Shulman, D., author
Publikováno v:
The Poetics of Grammar and the Metaphysics of Sound and Sign. 6:i-vi
Publikováno v:
Phys. Rev. B 97, 035433 (2018)
The properties of prototypical examples of one-dimensional fermionic systems undergoing a sudden quantum quench from a gapless state to a (partially) gapped state are analyzed. By means of a Generalized Gibbs Ensemble analysis or by numerical solutio
Externí odkaz:
http://arxiv.org/abs/1708.09320
Autor:
Gambetta, F. M., Porta, S.
Publikováno v:
Il Nuovo Cimento C 40, 92 (2017)
Using a Luttinger liquid theory we investigate the time evolution of the particle density of a one-dimensional spinful fermionic system with open boundaries and subject to a finite-duration quench of the inter-particle interaction. Taking into accoun
Externí odkaz:
http://arxiv.org/abs/1703.04331
Publikováno v:
In Animal Behaviour November 2021 181:51-60
Publikováno v:
Phys. Rev. B 94, 085122 (2016)
Using a Luttinger liquid theory we investigate the time evolution of the particle density of a one-dimensional fermionic system with open boundaries and subject to a finite duration quench of the inter-particle interaction. We provide analytical and
Externí odkaz:
http://arxiv.org/abs/1606.02997