67 citations
2 papers
cond-mat.str-el2017★ 6 cited
The Coprime Quantum Chain
Giuseppe Mussardo, Giuliano Giudici, Jacopo Viti
In this paper we introduce and study the coprime quantum chain, i.e. a strongly correlated quantum system defined in terms of the integer eigenvalues of the occupation number…
cond-mat.stat-mech2016★ 67 cited
On the theory of quantum quenches in near-critical systems
Gesualdo Delfino, Jacopo Viti
The theory of quantum quenches in near-critical one-dimensional systems formulated in [J. Phys. A 47 (2014) 402001] yields analytic predictions for the dynamics, unveils a qualitat…