254 citations · 624 across the 16 of their papers we have counts for
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quant-ph2012★ 42 cited
Manipulating energy and spin currents in nonequilibrium systems of interacting qubits
Vladislav Popkov, Roberto Livi
We consider generic interacting chain of qubits, which are coupled at the edges to baths of fixed polarizations. We can determine the nonequilibrium steady states, described by the…
cond-mat.stat-mech2012★ 13 cited
DNA denaturation and wetting in the presence of disorder
Hervé Kunz, Roberto Livi
We present a precise equivalence of the Lifson-Poland-Scheraga model with wetting models. Making use of a representation of the former model in terms of random matrices, we obtain,…
nlin.PS2012★ 63 cited
Negative Temperature States in the Discrete Nonlinear Schroedinger Equation
S. Iubini, R. Franzosi, R. Livi +2
We explore the statistical behavior of the discrete nonlinear Schroedinger equation. We find a parameter region where the system evolves towards a state characterized by a finite d…