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19932026
most citedAdvanced capabilities for materials modelling with Quantum ESPRESSO

7.7k citations

Showing 2013 · cond-mat.stat-mechShow all

7 papers · 2 filters

cond-mat.stat-mech2013★ 64 cited

Driven isotropic Heisenberg spin chain with arbitrary boundary twisting angle: exact results

V. Popkov, D. Karevski, G. M. Schütz

We consider an open isotropic Heisenberg quantum spin chain, coupled at the ends to boundary reservoirs polarized in different directions, which sets up a twisting gradient across…

cond-mat.stat-mech2013★ 1 cited

Boundary crossover in non-equilibrium growth processes

Nicolas Allegra, Jean-Yves Fortin, Malte Henkel

The growth of stochastic interfaces in the vicinity of a boundary and the non-trivial crossover towards the behaviour deep in the bulk is analysed. The causal interactions of the i…

cond-mat.stat-mech2013★ 21 cited

Griffiths phase and critical behavior of the 2D Potts models with long-range correlated disorder

Christophe Chatelain

The -state Potts model with a long-range correlated disorder is studied by means of large-scale Monte Carlo simulations for and 16. Evidence is given of the existence…

cond-mat.stat-mech2013★ 1 cited

Mean number of encounters of N random walkers and intersection of strongly anisotropic fractals

Loic Turban

We study the mean number of encounters up to time t, E_N(t), taking place in a subspace with dimension d* of a d-dimensional lattice, for N independent random walkers starting simu…

cond-mat.stat-mech2013

Recursive calculation of the microcanonical density of states

Loic Turban

For a classical system of noninteracting particles we establish recursive integral equations for the density of states on the microcanonical ensemble. The recursion can be either o…

cond-mat.stat-mech2013★ 6 cited

Hyperscaling violation in the 2D 8-state Potts model with long-range correlated disorder

Christophe Chatelain

The first-order phase transition of the two-dimensional eight-state Potts model is shown to be rounded when long-range correlated disorder is coupled to energy density. Critical ex…

cond-mat.stat-mech2013★ 12 cited

Phase transitions in the Potts model on complex networks

M. Krasnytska, B. Berche, Yu. Holovatch

The Potts model is one of the most popular spin models of statistical physics. The prevailing majority of work done so far corresponds to the lattice version of the model. However,…