118 citations · 2k across the 92 of their papers we have counts for
11 papers · 1 filter
Classical and quantum Brownian motion in an electromagnetic field
Marco Patriarca, Pasquale Sodano
The dynamics of a Brownian particle in a constant magnetic field and time-dependent electric field is studied in the limit of white noise, using a Langevin approach for the classic…
Nonequilibrium critical scaling from quantum thermodynamics
Abolfazl Bayat, Tony J. G. Apollaro, Simone Paganelli +4
The emerging field of quantum thermodynamics is contributing important results and insights into archetypal many-body problems, including quantum phase transitions. Still, the ques…
Explicit Hamiltonians Inducing Volume Law for Entanglement Entropy in Fermionic Lattices
Giacomo Gori, Simone Paganelli, Auditya Sharma +2
We show how the area law for the entanglement entropy may be violated by free fermions on a lattice and look for conditions leading to the emergence of a volume law. We give an exp…
Effect of random on-site energies on the critical temperature of a lattice Bose gas
Luca Dell'Anna, Stefano Fantoni, Pasquale Sodano +1
We study the effect of random on-site energies on the critical temperature of a non-interacting Bose gas on a lattice. In our derivation the on-site energies are distributed accord…
Critical temperature of non-interacting Bose gases on disordered lattices
L. Dell'Anna, S. Fantoni, P. Sodano +1
For a non-interacting Bose gas on a lattice we compute the shift of the critical temperature for condensation when random-bond and onsite disorder are present. We evidence that the…
BEC in a star-comb graph
F. P. Mancini, P. Sodano, A. Trombettoni
We investigate the properties of free bosons hopping on a star-comb network, discussing the single-particle spectrum and the main thermodynamic equilibrium properties: Bose-Einstei…