45 citations · 102 across the 9 of their papers we have counts for
9 papers
Order by disorder and phase transitions in a highly frustrated spin model on the triangular lattice
A. Honecker, D. C. Cabra, H. -U. Everts +2
Frustration has proved to give rise to an extremely rich phenomenology in both quantum and classical systems. The leading behavior of the system can often be described by an effect…
Magnetization plateaux in the classical Shastry-Sutherland lattice
M. Moliner, D. C. Cabra, A. Honecker +2
We investigated the classical Shastry-Sutherland lattice under an external magnetic field in order to understand the recently discovered magnetization plateaux in the rare-earth te…
Adaptive gene regulatory networks
Franck Stauffer, Johannes Berg
Regulatory interactions between genes show a large amount of cross-species variability, even when the underlying functions are conserved: There are many ways to achieve the same fu…
Magnetization Process of the Classical Heisenberg Model on the Shastry-Sutherland Lattice
M. Moliner, D. C. Cabra, A. Honecker +2
We investigate classical Heisenberg spins on the Shastry-Sutherland lattice and under an external magnetic field. A detailed study is carried out both analytically and numerically…
Entanglement properties and moment distributions of a system of hard-core anyons on a ring
Raoul Santachiara, Franck Stauffer, Daniel Cabra
We study the one-particle von Neumann entropy of a system of N hard-core anyons on a ring. The entropy is found to have a clear dependence on the anyonic parameter which characteri…
Finite-temperature ordering in a two-dimensional highly frustrated spin model
A. Honecker, D. C. Cabra, H. -U. Everts +2
We investigate the classical counterpart of an effective Hamiltonian for a strongly trimerized kagome lattice. Although the Hamiltonian only has a discrete symmetry, the classical…