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Universal scaling of quench-induced correlations in a one-dimensional channel at finite temperature
Alessio Calzona, Filippo Maria Gambetta, Matteo Carrega +3
It has been shown that a quantum quench of interactions in a one-dimensional fermion system at zero temperature induces a universal power law in its long-time dyna…
Quasiparticle entropy in superconductor/normal metal/superconductor proximity junctions in the diffusive limit
Pauli Virtanen, Francesco Vischi, Elia Strambini +2
We discuss the quasiparticle entropy and heat capacity of a dirty superconductor-normal metal-superconductor junction. In the case of short junctions, the inverse proximity effect…
Quench-induced entanglement and relaxation dynamics in Luttinger liquids
Alessio Calzona, Filippo Maria Gambetta, Fabio Cavaliere +2
We investigate the time evolution towards the asymptotic steady state of a one dimensional interacting system after a quantum quench. We show that at finite time the latter induces…