20 citations · 39 across the 4 of their papers we have counts for
4 papers
Entanglement in Far From Equilibrium Stationary States
F. C. Alcaraz, V. Rittenberg, G. Sierra
We present four estimators of the entanglement (or interdepency) of ground-states in which the coefficients are all real nonnegative and therefore can be interpreted as probabiliti…
Two-component abelian sandpile models
F. C. Alcaraz, P. Pyatov, V. Rittenberg
In one-component abelian sandpile models, the toppling probabilities are independent quantities. This is not the case in multi-component models. The condition of associativity of t…
Finite Size Corrections to Entanglement in Quantum Critical Systems
F. C. Alcaraz, M. S. Sarandy
We analyze the finite size corrections to entanglement in quantum critical systems. By using conformal symmetry and density functional theory, we discuss the structure of the finit…
Directed abelian algebras and their applications to stochastic models
Francisco C. Alcaraz, Vladimir Rittenberg
To each directed acyclic graph (this includes some D-dimensional lattices) one can associate some abelian algebras that we call directed abelian algebras (DAA). On each site of the…