155 citations · 627 across the 16 of their papers we have counts for
16 papers
Strong universality and algebraic scaling in two-dimensional Ising spin glasses
T. Jorg, J. Lukic, E. Marinari +1
At zero temperature, two-dimensional Ising spin glasses are known to fall into several universality classes. Here we consider the scaling at low but non-zero temperature and provid…
Glass models on Bethe lattices
O. Rivoire, G. Biroli, O. C. Martin +1
We consider ``lattice glass models'' in which each site can be occupied by at most one particle, and any particle may have at most l occupied nearest neighbors. Using the cavity me…
Local excitations of a spin glass in a magnetic field
J. Lamarcq, J. -P. Bouchaud, O. C. Martin
We study the minimum energy clusters (MEC) above the ground state for the 3-d Edwards-Anderson Ising spin glass in a magnetic field. For fields B below 0.4, we find that the field…
Temperature chaos in a replica symmetry broken spin glass model - A hierarchical model with temperature chaos -
M. Sasaki, O. C. Martin
Temperature chaos is an extreme sensitivity of the equilibrium state to a change of temperature. It arises in several disordered systems that are described by the so called scaling…
Discreteness and entropic fluctuations in GREM-like systems
M. Sasaki, O. C. Martin
Within generalized random energy models, we study the effects of energy discreteness and of entropy extensivity in the low temperature phase. At zero temperature, discreteness of t…
Non-compact local excitations in spin glasses
J. Lamarcq, J. -P. Bouchaud, O. C. Martin +1
We study numerically the local low-energy excitations in the 3-d Edwards-Anderson model for spin glasses. Given the ground state, we determine the lowest-lying connected cluster of…